Geometry Arena 2

Released: Jan 16, 2026
Platforms
Last updated: 13 Sep 2026, 10:20 GMT

Updates & announcements

20 posts

22 Apr 2026Developer post
v1.1.0 Major Update - Pet Expansion & QoL Improvements
Overview The focus of this update is on the new pet and general skills, which will bring new variations to most builds in the game. Additionally, this update introduces many minor changes to make the gaming experience more comfortable. Update Notes Fixes Fixed an issue where empt
Overview
The focus of this update is on the new pet and general skills, which will bring new variations to most builds in the game. Additionally, this update introduces many minor changes to make the gaming experience more comfortable.
Update Notes
Fixes

Fixed an issue where empty pet equip or fusion slots would light up after enabling the filter in some cases.
Fixed an issue where the Swordmaster's Sword might lose damage when Attack Speed is high or the player teleports.
Optimization

Improved the performance of all damage events.
Continued to improve the new performance optimization mechanism introduced in v1.0.2: it no longer triggers only when the frame rate is extremely low, but increases the trigger probability as the frame rate drops, ensuring smoother frame rate transitions.
Gameplay

Doubled the cost and effect of the talent Pet Drop Rate.
Defender's Barrier base orbiting angular velocity: 90 → 120.
Geo Assistant

Fixed an issue where the Geo Assistant's Auto-Move would sometimes ignore large-sized Bosses.
Increased the dodge detection range of the Geo Assistant's Auto-Move.
Geo Assistant Auto Select Upgrade waiting time: 1.5s → 0.5s.
Geo Assistant Auto Adjust Multi-level waiting time: 1.5s → 0.5s.
Geo Assistant Auto Go Battle waiting time: 1.5s → 1s.
Added setting option Ignore Power-ups: If enabled, Geo Assistant's Auto-Move will no longer pick up power-ups, but instead focus on dodging enemies.
Pets

Added pet State Machine: While in the Tracker's Melee State, Sniper's Aim State, or Converter's Burst State, the effects of all general skills are doubled.
Added a new pet general skill category [Unique]: These are mostly powerful effects, unaffected by pet attributes, and effects with the same name do not stack.
Added pet general skill: [Special] Projectiles +1 .
Added pet general skill: [Special] Bullet Tracking +2 .
Added pet general skill: [Special] Bullet Pierce +1 .
Added pet general skill: [Unique] Minion HP x80% .
Added pet general skill: [Unique] Minion Speed x80% .
Added pet general skill: [Unique] Boss HP x80% .
Added pet general skill: [Unique] Boss Speed x80% .
Added pet general skill: [Unique] Enemy Damage x80% .
Added pet general skill: [Unique] Wall Bounce x50% .
Added pet general skill: [Unique] Shield Max +1 .
Added pet general skill: [Unique] Defender skill & module cost x75% .
Added pet general skill: [Unique] Ranger skill & module cost x75% .
Added pet general skill: [Unique] 33% chance to echo Cannon skill.
Added pet general skill: [Unique] 33% chance to echo Destroy skill.
Added pet general skill: [Unique] Swordmaster gets 1 extra Sword.
Added pet general skill: [Unique] Magician gets 1 extra Magic Orb.
Added pet general skill: [Unique] Revolver Normal Attacks recover 3% Energy.
Others

Adjusted the layout of the pet filter UI due to the addition of many general skills: it no longer displays in separate categories and columns, but compactly in sequence.
Adjusted the pet details display: when the text is too long, it no longer requires scrolling; instead, it automatically scales down the font size to fit all text on one page.
Improved some text descriptions.
Routinely cleared leaderboard data.
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
29 Jan 2026Developer post
v1.0.4a Fix
Fixed 2 issues appearing after today's v1.0.4 update: Fixed an issue where an afterimage would appear in the top-right corner of the arena after activating a power-up. Fixed an issue where the Supply Depot would become invalid after activating a power-up on it. (If Steam does not
29 Jan 2026Developer post
v1.0.4 Update - Ultra Performance Optimization
Intro A new round of performance optimization with significant results. Due to the significant changes, there may be some oversights. If you encounter any suspected bugs, please report them to me. Update Notes Bullet Optimization Benefiting from long-term experience patching up t
Intro
A new round of performance optimization with significant results.
Due to the significant changes, there may be some oversights. If you encounter any suspected bugs, please report them to me.
Update Notes
Bullet Optimization

Benefiting from long-term experience patching up the project's performance, found a new optimization approach. Completely rewrote the underlying bullet collision logic:
Abandoned the Unity engine's traditional collider detection, using a new detection method instead.
This will significantly reduce the performance cost of bullets, improving late-game performance issues at the source.
Additionally, changed collision detection frequency from fixed physics frames (0.02s) to synchronize with render frames. Therefore, at high frame rates, bullet collision precision will significantly improve, ensuring bullets never again pass through targets or fail to register hits.
However, the new logic has a "new feature" — when certain bullets or enemies become too large in the late game, causing prolonged overlap between the bullet and the enemy, it will trigger a repeated collision every 0.3 seconds (though this might be a beneficial feature).
Other Optimizations

Optimized the performance of Barrier collision calculations.
Added power-up generation to the object pool, significantly optimizing the performance of power-up generation.
Adjusted the generation logic of particle effects, significantly optimizing their performance.
Community
Your suggestions and feedback are quite valuable to me.
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I'd love to hear from you!
Geometry Arena 2 Discord
Original post
27 Jan 2026Developer post
v1.0.3 Update - Performance Optimization
Intro Since version 1.0, the increase in player power has brought higher performance pressure to the late game, especially with the Destroyer Reflex build. I have been paying close attention to related performance issues and will continue to release new performance optimization s
Intro
Since version 1.0, the increase in player power has brought higher performance pressure to the late game, especially with the Destroyer Reflex build.
I have been paying close attention to related performance issues and will continue to release new performance optimization solutions.
After this update, lag issues in the late game should be significantly improved.
Update Notes
Overview

In the last version, a performance optimization mechanism was updated: When the number of projectiles on screen reaches a certain amount, newly generated projectiles of all types will be merged.
However, its effectiveness was limited. The optimization was unstable, and it affected visual performance and game feel even when the game was not lagging.
Therefore, in this update, it has been reworked into a series of new optimization mechanisms. This aims to significantly reduce performance costs in the late game without affecting normal gameplay.
For convenience, these new optimization mechanisms will be referred to as "New Mechanisms" below.
Relaxed the on-screen projectile threshold for triggering the New Mechanisms from 300 to 900. Also, real-time frame rates are now considered; low frame rates will automatically trigger the mechanisms.
Blast Wave Optimization

Refactored the range detection logic for blast waves, significantly reducing their performance costs in various situations.
Now, when triggering the New Mechanisms, or when blast effect is hidden in settings, Blast logic calculations will be simplified (instead of updating calculations every frame as the animation expands, all calculations are completed in the first frame based on the maximum animation range).
Invincibility Optimization

Invincibility frames are one of the major causes of late-game lag.
By default, players gain brief invincibility after colliding with enemies to allow for reaction time. During this time, colliding with enemies deals no damage to players and does not destroy enemies, but knocks them back. However, at low frame rates, invincibility causes serious performance issues. Massive enemy stacking and knockbacks create extremely high physics calculation loads. If the Challenge Gravity is also enabled, repeatedly pushing and pulling enemies generates terrible performance costs.
So adjustments have been made.
Now, when triggering the New Mechanisms, colliding with enemies no longer triggers invincibility.
Reworked Challenge Gravity: Added effect, upon colliding with enemy, no longer gain invincibility. The gravity effect now has an internal cooldown of 0.1 seconds. Score Multiplier increased from x115% to x125%.
Mines Optimization

At the stage where the New Mechanisms are triggered, there are usually thousands of mines on the field, and thousands of grenades are fired via the upgrade Chain Blast, so adjustments have been made to mines.
Now, when triggering the New Mechanisms, spawning mines will also be merged.
A series of detailed adjustments ensure balance and gameplay are unaffected:
If the upgrade Mine Fusion is owned, a fused large mine is spawned directly, skipping intermediate evolution calculations;
otherwise, a normal mine with multiplied damage is spawned. Triggering the upgrade Recycled Mines with it will restore multiplied energy, and the upgrade Chain Blast will fire a single grenade with multiplied damage.
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
25 Jan 2026Developer post
v1.0.2 Update - Pet Filters & Performance Optimization
Update Notes Added Pet Filters in the Pet interface: After enabling filters, all pets in the inventory and shop matching the filter will be highlighted. Added Matching and Non-matching batch selection options in the Recycle Pets interface. Changed the gamepad hotkey for rerolling
Update Notes

Added Pet Filters in the Pet interface: After enabling filters, all pets in the inventory and shop matching the filter will be highlighted.
Added Matching and Non-matching batch selection options in the Recycle Pets interface.
Changed the gamepad hotkey for rerolling the Pet Shop to X to avoid conflict with the filter button.
Performance Optimization: Now, when the number of projectiles on screen reaches a certain amount, newly generated projectiles of all types will be merged.
Fixed an issue where multiple overlapping sound effects would trigger when returning to the previous menu.
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
21 Jan 2026Developer post
v1.0.1 Update - Pet Shop Super Reroll
Update Notes Fixed an issue where the achievement Ultimate Fusion triggered abnormally. Fixed an issue with the Revolver's rapid fire condition check in certain situations. Adjusted the Energy threshold for the Revolver's auto-attack from 90% to 60%. Set a maximum force limit of
Update Notes

Fixed an issue where the achievement Ultimate Fusion triggered abnormally.
Fixed an issue with the Revolver's rapid fire condition check in certain situations.
Adjusted the Energy threshold for the Revolver's auto-attack from 90% to 60%.
Set a maximum force limit of 450 for the upgrade Wild Shot.
The D-pad no longer moves the character to avoid conflicts with Multi-level controls, and can now be used for skill hotkey settings in certain situations.
Removed the random pet option in the Pet Shop and converted it into a standard pet item slot like other items.
Added a new option Super Reroll to the Pet Shop: If enabled, rerolls in the Pet Shop become Super Rerolls. Each Super Reroll costs 10 Stars (or 10 Free Rerolls). Pets with high Attributes are more likely to appear.
Redesigned the style and layout of the Pet Shop interface.
Significantly reduced the average price of items in the Pet Shop (the higher the pet's Attribute, the larger the price reduction).
Added Tooltips to the Combat Level,Talent Points and Stars areas in the Lobby, and to the Combat Level, Talent Points, and Mastery Level areas in the Game Over screen.
Added a new setting option Show Locked Initial Upgrades: If enabled, displays an icon in the bottom right of locked Initial Upgrades in the Upgrade interface.
Improved the style of some UI elements.
Improved some text descriptions.
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
16 Jan 2026Developer post
v1.0.0b Fix
Fixed the issue where the Leaderboard filter interface was not working properly. (If Steam does not prompt for an update, restart Steam or verify the integrity of game files to update manually.)
16 Jan 2026Developer post
v1.0.0a Fix
Fixed an issue where completing Multi-level at a high difficulty would overwrite the Multi-level records of lower difficulties, causing them to decrease. (If Steam does not prompt for an update, restart Steam or verify the integrity of game files to update manually.)
16 Jan 2026Developer post
Geometry Arena 2 Official Launch
Foreword Hello everyone! I am 011 Games, the developer of Geometry Arena 2. Today, Geometry Arena 2 has been updated to v1.0.0, exiting Early Access and officially launching. Thanks to everyone's support and feedback, I have addressed many issues from the early versions, expanded
Foreword
Hello everyone! I am 011 Games, the developer of Geometry Arena 2.
Today, Geometry Arena 2 has been updated to v1.0.0, exiting Early Access and officially launching.
Thanks to everyone's support and feedback, I have addressed many issues from the early versions, expanded the game's content and gameplay, and gained a lot of valuable experience.
Thank you for being part of this journey!
In the future, I might write a dev log to share my thoughts and experiences from the past two years. But for now, let's focus on this Official Launch!
Detailed Update Notes
The v1.0.0 update includes over 100 changes. If you are interested in the full details, please check the corresponding announcement:
https://store.steampowered.com/news/app/1667700/view/178588309658797401
Early Access Recap
From the initial Early Access version to the current 1.0.0 Full Release, the game has undergone the following changes:

New Weapon: Swordmaster
New Body: Magician
Added Talent: Initial Upgrades
Increased the number of Upgrades from 120+ to 200+, including new series such as Building, Charge, Reflex, and Endless.
Increased the number of Modules from 52 to 90.
Reworked the Mastery Level and Module systems.
Added the Pet system, featuring 7 unique Pet Species, Pet Shop, Recycle, Fusion, and other mechanics.
Added the Achievement system with 139 unlockable achievements.
Reworked the game's difficulty system, featuring Challenges, Multi-level, and new difficulty curves.
The somewhat smart—but not-so-smart—Geo Assistant.
Added support for non-16:9 resolutions.
Full controller support (covering all UI navigation and combat actions).
Polished art, music, and sound effects.
Significant performance optimization, rewriting the underlying collision calculations.
Comprehensively improved in-game mechanics and values.
Massive UI and UX optimizations.
Various detailed tweaks and improvements...
Future Plans
The Full Release marks the completion of the major planned features, a solidified gameplay loop, and a high degree of overall polish.
However, I still have plans for further improvements and some experimental ideas for Geometry Arena 2.
There is also room for content expansion, possibly including new Weapons, Bodies, or Upgrades. Due to the varied synergies between game content, I want them to be unique enough while offering diverse combinations, which requires time to design and polish.
Since these concepts are still in early development and subject to change, I won't go into detail here. If you have any suggestions, please feel free to share them with me!
About the Price
There is a 22% launch discount for the next two weeks, matching the historical low price of Early Access.
Additionally, Geometry Arena 2 is available in a bundle with its predecessor, Geometry Arena, for an additional 10% discount.
There will not be a lower price for at least the next 6 months, so please buy with confidence.
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
16 Jan 2026Developer post
v1.0.0 Full Release - Mastery & Module Rework
Intro Geometry Arena 2 is now updated to v1.0.0! Today, the game will leave Early Access and enter Full Release. Update Notes Overview Completely reworked the Mastery Level and Module systems. Redesigned most Modules and significantly expanded the total number of Modules. Massive
Intro
Geometry Arena 2 is now updated to v1.0.0!
Today, the game will leave Early Access and enter Full Release.
Update Notes
Overview

Completely reworked the Mastery Level and Module systems.
Redesigned most Modules and significantly expanded the total number of Modules.
Massive UI and interaction optimizations.
Mastery Level Rework

Reworked the acquisition of Mastery XP. It is no longer related to score gain. Now, destroying a Minion grants 1 Mastery XP, destroying a Boss grants 100 Mastery XP, and completing a battle grants 300 Mastery XP.
Redesigned the XP curve required for each Mastery Level.
Raised the maximum Mastery Level from 10 to 20.
Due to the rework of the XP curve and acquisition method, Mastery XP progress in previous saves will be reset to 0, but achieved Mastery Levels will be retained.
Now, the requirement to unlock weapons or bodies is the sum of Mastery Levels of all weapons and bodies, instead of separate sums for weapons or bodies. Also redesigned the Mastery Level requirements for unlocking all weapons/bodies.
Module System Rework

Removed negative effects from most Modules, making them provide purely positive buffs, but they now require Module Capacity to enable.
Some Modules have been buffed to varying degrees based on their Cost.
Gaining 1 Mastery Level permanently grants 1 point of Module Capacity.
Expanded the number of Modules for all weapons and bodies to 9.
Redesigned the unlock level requirements for most Modules. All weapons and bodies will now unlock 1 Module at each Mastery Level from 1 to 8, and at level 10.
Added a new type of Module: provides specific Initial Upgrades at the start of the game.
After loading a save, if Module Capacity is insufficient for the Module configuration in the previous save, the Module selection for the corresponding weapon/body will be automatically cleared.
After loading a save, loadouts from the previous save cannot be applied if Module Capacity is insufficient.
Please see below for specific additions, changes, and Module Capacity costs.
Skill Adjustment

Weapon Cannon Skill Adjustment: Energy Cost 30 → 60 , Super Grenade Damage and Size coefficient 2 → 3 .
Body Converter Skill Adjustment: Charge State [ Move Speed x120% ] → [ Move Speed x150% ] . Burst State [ Attack Speed x150% ] → [ Attack Speed x300% ] , energy cost per second 10 → 60.
Weapon Defender Module Adjustment

Huge Barrier: Effect unchanged. Cost: 1.
Heavy Barrier: Removed [ Energy Max x120% ] and [ Move Speed x75% ] . Renamed to Extended Barrier. Cost: 2.
Barrier Bastion: Removed [ Energy Regen x80% ] . Cost: 3.
Assault Mode: Removed [ Energy Max x80% ] , [ Move Speed x125% ] → [ Move Speed x150% ] . Cost: 3.
Auto Barrier: Removed [ Energy Regen x110% ] and [ Energy Max x80% ] . Cost: 1.
High-Speed Defense: Removed [ Energy Max x75% ] . Cost: 2.
Thorn Barrier: Removed [ Shield Max +1 ] and [ HP Max x50% ] . No longer takes HP Loss damage when Barrier collides with enemies. Cost: 4.
Added Module, Counter: Gains 3 Charge layers when Barrier collides with enemies. Cost: 2.
Added Module, Initial Upgrade: Sapper. Cost: 2.
Weapon Cannon Module Adjustment

Heavy Cannon: Removed [ Move Speed x80% ] and [ Body Size x120% ] . Cost: 2.
Unleashed Grenades: Continuous launch no longer increases Energy cost. [ Attack Power +20% ] → [ Attack Power +30% ] per launch, [ Bullet Size +10% ] → [ Bullet Size +30% ] per launch, launch interval 0.3s → 0.2s. Cost: 1.
Power Overload: No longer deals HP Loss damage. Now increases Super Grenade energy cost to 90, and increases its Damage and Size to 5 times that of a normal Grenade. Cost: 4.
Smart Launcher: Removed [ Energy Regen x110% ] and [ Energy Max x80% ] . Cost: 1.
Shooting Preference: Removed [ Energy Regen x50% ] . Normal attacks required to trigger: 6 → 9. Cost: 3.
Super Grenade Preference: Removed [ Attack Speed x50% ] . [ Energy Regen x150% ] → [ Energy Regen x120% ] . Cost: 3.
Wild Blaster: [ Blast Damage +20% ] → [ Blast Damage +30% ] . Cost: 2.
Added Module, Initial Upgrade: Double Blast. Cost: 2.
Added Module, Initial Upgrade: Mega Grenade. Cost: 2.
Weapon Tracker Module Adjustment

Quick Strike: No longer removes the Move Speed bonus in Melee State. Cost: 1.
Curve Tracking: Effect unchanged. Cost: 1.
Emergency Recovery: Effect unchanged. Cost: 2.
Duel Zone: Removed [ Range x60% ] . Cost: 3.
Long Range Preference: [ Range x120% ] → [ Range x150% ] . Cost: 3.
Melee Mastery: Effect unchanged. Cost: 2.
Added Module, Barrage Storm: Launches 9 Barrages every 6 seconds while in Melee State. Cost: 4.
Added Module, Initial Upgrade: Chain Reaction. Cost: 2.
Added Module, Initial Upgrade: Lucky Combo. Cost: 2.
Weapon Revolver Module Adjustment

Extended Mag: Removed [ HP Max x75% ] . Cost: 1.
Agility Training: Effect unchanged. Cost: 1.
Heavy Bullets: [ Attack Power x120% ] → [ Attack Power x150% ] . Cost: 3.
Overheating Protection: During Overheat, [ Move Speed x125% ] → [ Move Speed x150% ] , [ Energy Regen x125% ] → [ Energy Regen x150% ] . Cost: 2.
Wild Rapid Fire: During Rapid Fire, [ Spread Arc +45° ] → [ Spread Arc +30° ] . Cost: 2.
Shotgun Muzzle: [ Spread Arc +45° ] → [ Spread Arc +30° ] . Cost: 3.
Rapid Fire Master: Added [ Energy Max x150% ] . Cost: 4.
Added Module, Initial Upgrade: Quick Charge. Cost: 2.
Added Module, Initial Upgrade: Energy Barrage. Cost: 2.
Weapon Swordmaster Module Adjustment

Sword Mastery: Surge State [ Sword Length x120% ] → [ Sword Length x150% ] . Cost: 2.
Great Sword: [ Attack Power x150% ] → [ Attack Power x180% ] . Cost: 2.
Torrent: Effect unchanged. Cost: 1.
Secret Blade: Effect unchanged. Cost: 1.
Infinity: Effect unchanged. Cost: 2.
Thousand Blade: Removed [ Damage Taken +30% ] . Added effect cap when HP Max >= 150. Cost: 3.
Added Module, Sword Heart: When HP < 30%, restore full HP and spawn 15 Mines nearby. Triggers once per level. Cost: 3.
Added Module, Sword Saint: Doubles the number of swords. Cost: 4.
Added Module, Initial Upgrade: Tornado. Cost: 2.
Body Ranger Module Adjustment

Raider: [ Attack Power x125% ] → [ Attack Power x150% ] , [ Range x80% ] → [ Range x75% ] . Cost: 1.
Dodge: Effect unchanged. Cost: 1.
Fanatic Shooter: Removed [ Damage Taken +20% ] . Cost: 2.
Reckless Dash: Removed [ HP Max x80% ] . Cost: 2.
Bullet Storm: Removed [ Dash Speed x60% ] . During Dash: [ Attack Speed x150% ] → [ Attack Speed x200% ] , [ Projectiles +1 ] → [ Projectiles +2 ] . Cost: 4.
Fast Scattering: [ Projectiles +1 ] → [ Projectiles +2 ] . Cost: 3.
Dash Blast: In addition to firing 1 Grenade, now also gains 1 Charge for every 5 distance Dashed. Cost: 3.
Added Module, Initial Upgrade: Dynamic Barrage. Cost: 2.
Added Module, Initial Upgrade: Reflex Escape. Cost: 2.
Body Sniper Module Adjustment

Heavy Deployment: Removed [ Move Speed x60% ] . Aim State [ Bullet Pierce +1 ] → [ Bullet Pierce +2 ] . Cost: 3.
Swift Guerrilla: Effect unchanged. Cost: 1.
Temporary Rest: Removed [ Energy Max x80% ] . Aim State [ Energy Regen x120% ] → [ Energy Regen x125% ] . Cost: 2.
Over-focused: Removed Aim State [ Damage Taken +60% ] . Aim State [ Crit Damage +50% ] → [ Crit Damage +75% ] . Renamed to Ultimate Focus. Cost: 4.
Long-term Deployment: Removed HP Loss upon entering Aim State. Aim State HP recovery 1 → 2 per second. Cost: 3.
Defensive Mines: Effect unchanged. Cost: 2.
Added Module, Smart Aim: Automatically enters or exits Aim State based on movement. Cost: 1.
Added Module, Initial Upgrade: Elastic Bullet. Cost: 2.
Added Module, Initial Upgrade: Unlimited Pierce. Cost: 2.
Body Destroyer Module Adjustment

Survival Specialization: Removed [ Attack Speed x60% ] . Cost: 2.
Charged Blast: Removed [ Energy Max x75% ] . Cost: 2.
Contact Blast: Removed [ Energy Regen x60% ] . Cost: 3.
False Confidence: [ Move Speed -1% ] → [ Move Speed -0.5% ] for every 1% HP lost. Cost: 2.
Heavy Body: Removed [ Range x50% ] . [ Blast Damage +0.5% ] → [ Blast Damage +0.3% ] for every 1% HP lost. Cost: 1.
Power of Life: Removed [ HP Max x50% ] . [ Body Size +3% ] → [ Bullet Size +1% ] and [ Body Size +1% ] per 1 HP Max. Cost: 4.
Added Module, Initial Upgrade: Harbor. Cost: 2.
Added Module, Initial Upgrade: Urgent Delivery. Cost: 2.
Added Module, Initial Upgrade: Vital Surge. Cost: 2.
Body Converter Module Adjustment

Strong Charging: Removed Charge State [ Attack Speed x50% ] . Cost: 3.
Size Conversion: Effect unchanged. Cost: 1.
Damage Conversion: Burst State [ Damage Modifier +30% ] → [ Damage Modifier x150% ] , Burst State [ Damage Taken +30% ] → [ Damage Taken x150% ] . Cost: 2.
Auto Switch: Effect unchanged. Cost: 1.
Bullet Time: Burst State no longer consumes an extra 10 energy per second. Cost: 3.
Vitality Conversion: Effect unchanged. Cost: 2.
Overclocking Burst: Burst State no longer consumes an extra 10 energy per second. Effect reworked to Burst State [ Projectiles +3 ] . Cost: 4.
Added Module, Initial Upgrade: Magic Timer. Cost: 2.
Added Module, Initial Upgrade: Energy Conversion. Cost: 2.
Body Magician Module Adjustment

Wild Magic: Removed [ Shield Max -1 ] . Cost: 2.
Magic Conversion: Removed [ HP Max x50% ] . Renamed to Enhanced Magic. Cost: 3.
Magic Wave: Removed [ Range x80% ] . Cost: 1.
Turbo Mode: Effect unchanged. Cost: 2.
Magic Sacrifice: Effect unchanged. Cost: 1.
Super Magician: No longer disables normal attacks. Cost: 5.
Added Module, Initial Upgrade: Life Drain. Cost: 2.
Added Module, Initial Upgrade: Energy Grenade. Cost: 2.
Added Module, Initial Upgrade: Auto Generator. Cost: 2.
Fixes

Fixed an issue where damage numbers displayed abnormally when damage was too high.
Fixed an issue where bullets could fly through walls in rare cases.
Fixed an issue where the character could get stuck inside walls in extreme cases.
Discovered an issue existing since v0.7.0: Loading presets could cause the effects of multiple Extra Difficulty options to stack, resulting in massive game parameter numbers. This issue is now fixed.
Discovered an issue existing since v0.7.4: Geo Assistant's Auto Adjust Multi-level feature would fail when the battle lasted too long. This issue is now fixed, and Geo Assistant will lower Multi-level correctly.
Discovered an issue existing since v0.7.4: When completing battles quickly under [Multi-level x10] status, Geo Assistant's Auto Adjust Multi-level function would still attempt to increase Multi-level, causing the entire automation process to get stuck. This issue is now fixed.
Discovered an issue existing since v0.7.4a: When Body Size exceeds 1, the actual damage area of the Sword would be smaller than its visual area (the larger the size, the smaller the actual area). This issue is now fixed, and the Sword will have the correct damage hitbox in all situations.
Discovered an issue existing since v0.8.0: Hovering the cursor over underlined rich text in the upgrade interface triggered no response. This issue is now fixed, and the tooltip will pop up correctly to display the corresponding information.
Discovered an issue existing since v0.8.0: In some cases, navigating to icons in the first or last row of a scrolling list would cause the list to twitch and fail to navigate. This issue is now fixed, and scrolling list navigation should now function correctly in all situations.
UI & Interaction

The Game Over screen now also displays Minions Destroyed, Bosses Destroyed, and Battles Fought.
Reduced the size of weapon/body icons and Module icons on the Main Menu.
Added a Module Capacity bar below the Module icons on the Main Menu.
Added interactions to the Mastery Level area and the new Module Capacity area: hovering the cursor displays a tooltip explaining Mastery Level and Module Capacity mechanisms; clicking clears the Module selection directly.
Optimized the mask display at the bottom of the update log UI.
Improved the details interface of the Leaderboard: Now displays Module selection information for Weapon and Body (only valid for new data after this update). Added icon display for Extra Difficulty options in the Challenge section.
Added setting option Play Audio in Background, enabled by default.
Adjusted the layout of sub-pages in the pause menu due to the addition of a new setting option row.
Expanded the width of the Initial Combination area in the pause menu to fit exactly 10 icons per row (suitable for when all Modules are enabled).
Expanded the width of the Save Loadout Interface to fit exactly 10 icons per row (suitable for when all Modules are enabled), and adjusted some layout parameters.
Reduced the size of icons and warning texts in the Loadout interface, and adjusted some layout parameters.
Optimized the interaction experience of stat entries in the stats list.
Adjusted layout parameters for Tooltips to prevent their width from exceeding screen bounds in certain cases.
Now, when hovering over Weapon/Body Selection, Module Selection, Mastery Area, Talent entries, or Stats entries, the corresponding Tooltip will appear outside the list to avoid blocking other icons or important information.
Added a Credits interface to the Main Menu.
Added a Reset Progress button in the Main Menu's Settings interface.
Added a series of batch select options in the recycle pets interface (Will not select marked pets).
Improved the experience of loading Loadouts: Now, when a Loadout contains locked content (due to version updates or save resets), loading the entire Loadout will no longer be disabled; only the locked parts will be disabled.
Now, upon unlocking new Weapons, Bodies, Modules, Challenges, or Initial Upgrades, a New tag will appear on the corresponding icons, similar to the new pet notification.
Now, when in a battle scene before combat starts, the controller's right stick will be in UI mode (controlling the cursor directly) to make it easier to check Multi-level descriptions.
Now, Initial Upgrade selection icons only respond to Left Mouse Button (Controller Button A) clicks, preventing accidental interaction when using Right Mouse Button (Controller Button B) to exit the interface.
Optimized text components throughout the game to improve clarity (especially at low resolutions).
Improved some text descriptions and gamepad control hints.
Others

Improved some sound effects.
Lowered the Combat Level required to unlock certain Challenges.
Added 22 achievements (icons will be added later).
Routinely cleared leaderboard data.
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
15 Jan 2026Developer post
[Beta Branch] v1.0.0t5 Update
Update Notes Now, upon unlocking new Weapons, Bodies, Modules, Challenges, or Initial Upgrades, a "New" tag will appear on the corresponding icons, similar to the new pet notification. Fixed an issue where unlock notifications for Weapons and Bodies might be missing on the Game O
Update Notes

Now, upon unlocking new Weapons, Bodies, Modules, Challenges, or Initial Upgrades, a "New" tag will appear on the corresponding icons, similar to the new pet notification.
Fixed an issue where unlock notifications for Weapons and Bodies might be missing on the Game Over screen.
Lowered the Combat Level required to unlock certain Challenges.
Added 22 achievements (icons will be added later).
How To Get Beta Branch
1. Right-click on Geometry Arena 2 in your Steam library.
2. Click on "Properties".
3. Click on "Betas" tab.
4. Select "beta" from the drop-down box in the top right。
5. UPDATE AND PLAY!
Notice
Please be aware that the beta branch may contain potential bugs, which could even result in save file corruption. Ensure you regularly back up your saves.
Here is the path of save file:
%UserProfile%\\AppData\\LocalLow\\011 Games\\Geometry Arena 2
If you encounter any bugs, please report them to me. I will fix them immediately (if I'm awake).
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
14 Jan 2026Developer post
[Beta Branch] v1.0.0t4 Update
Update Notes Discovered an issue existing since v0.8.0: In some cases, navigating to icons in the first or last row of a scrolling list would cause the list to twitch and fail to navigate. This issue is now fixed, and scrolling list navigation should now function correctly in all
Update Notes

Discovered an issue existing since v0.8.0: In some cases, navigating to icons in the first or last row of a scrolling list would cause the list to twitch and fail to navigate. This issue is now fixed, and scrolling list navigation should now function correctly in all situations.
Adjusted layout parameters for Tooltips to prevent their width from exceeding screen bounds in certain cases.
Now, when hovering over Weapon/Body Selection, Module Selection, Mastery Area, Talent entries, or Stats entries, the corresponding Tooltip will appear outside the list to avoid blocking other icons or important information.
Further increased the font size of some text.
Added a Credits interface to the Main Menu.
Experience requirements after Mastery Level 10 no longer increase drastically, but maintain the same growth rate as before Level 10. (In short, the total experience required to go from Level 10 to 20 has been reduced from 1.95 million to 0.465 million.)
Added a Reset Progress button in the Main Menu's Settings interface.
Added a series of batch select options in the recycle pets interface (Will not select marked pets).
Improved the experience of loading Loadouts: Now, when a Loadout contains locked content (due to version updates or save resets), loading the entire Loadout will no longer be disabled; only the locked parts will be disabled.
How To Get Beta Branch
1. Right-click on Geometry Arena 2 in your Steam library.
2. Click on "Properties".
3. Click on "Betas" tab.
4. Select "beta" from the drop-down box in the top right。
5. UPDATE AND PLAY!
Notice
Please be aware that the beta branch may contain potential bugs, which could even result in save file corruption. Ensure you regularly back up your saves.
Here is the path of save file:
%UserProfile%\\AppData\\LocalLow\\011 Games\\Geometry Arena 2
If you encounter any bugs, please report them to me. I will fix them immediately (if I'm awake).
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
11 Jan 2026Developer post
[Beta Branch] v1.0.0t3 Update
Update Log Discovered an issue existing since v0.7.4: When completing battles quickly under status, Geo Assistant's "Auto Adjust Multi-level" function would still attempt to increase Multi-level, causing the entire automation process to get stuck. This issue is now fixed. Discove
Update Log

Discovered an issue existing since v0.7.4: When completing battles quickly under [Multi-level x10] status, Geo Assistant's "Auto Adjust Multi-level" function would still attempt to increase Multi-level, causing the entire automation process to get stuck. This issue is now fixed.
Discovered an issue existing since v0.7.4a: When Body Size exceeds 1, the actual damage area of the Sword would be smaller than its visual area (the larger the size, the smaller the actual area). This issue is now fixed, and the Sword will have the correct damage hitbox in all situations.
Fixed an issue where bullets could fly through walls in rare cases.
Fixed an issue where the character could get stuck inside walls in extreme cases.
Added setting option Play Audio in Background, enabled by default.
Adjusted the layout of sub-interfaces in the pause menu due to the addition of a new setting option line.
Expanded the width of the Initial Combination area in the pause menu to fit exactly 10 icons per row (suitable for when all Modules are enabled).
Expanded the width of the Save Loadout Interface to fit exactly 10 icons per row (suitable for when all Modules are enabled), and adjusted some layout parameters.
Reduced the size of icons and warning texts in the Loadout interface, and adjusted some layout parameters.
Improved some gamepad control hint texts.
Optimized text display in various places to enhance clarity (especially at low resolutions).
Optimized the interaction feel of stat entries in the stats list.
How To Get Beta Branch
1. Right-click on Geometry Arena 2 in your Steam library.
2. Click on "Properties".
3. Click on "Betas" tab.
4. Select "beta" from the drop-down box in the top right。
5. UPDATE AND PLAY!
Notice
Please be aware that the beta branch may contain potential bugs, which could even result in save file corruption. Ensure you regularly back up your saves.
Here is the path of save file:
%UserProfile%\\AppData\\LocalLow\\011 Games\\Geometry Arena 2
If you encounter any bugs, please report them to me. I will fix them immediately (if I'm awake).
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
10 Jan 2026Developer post
[Beta Branch] v1.0.0t2 Update
Update Log Fixed an issue where damage numbers displayed abnormally when damage was too high. Discovered an issue existing since v0.7.0: Loading presets could cause the effects of multiple "Extra Difficulty" options to stack, resulting in massive game parameter numbers. This issu
Update Log

Fixed an issue where damage numbers displayed abnormally when damage was too high.
Discovered an issue existing since v0.7.0: Loading presets could cause the effects of multiple "Extra Difficulty" options to stack, resulting in massive game parameter numbers. This issue is now fixed.
Discovered an issue existing since v0.7.4: Geo Assistant's "Auto Adjust Multi-level" feature would fail when the battle lasted too long. This issue is now fixed, and Geo Assistant will lower Multi-level correctly.
Discovered an issue existing since v0.8.0: Hovering the cursor over underlined rich text in the upgrade interface triggered no response. This issue is now fixed, and the tooltip will pop up correctly to display the corresponding information.
Improved the details interface of the Leaderboard: Now displays Module selection information for Weapon and Body (only valid for new data after this update). Added icon display for "Extra Difficulty" options in the "Challenge" section.
Optimized the handling of the Sniper Module "Smart Aim".
Added Module icons for the 5 new Modules in v1.0.0t1.
Temporarily cleared Leaderboard data generated in v1.0.0t1 for the purpose of testing new features.
How To Get Beta Branch
1. Right-click on Geometry Arena 2 in your Steam library.
2. Click on "Properties".
3. Click on "Betas" tab.
4. Select "beta" from the drop-down box in the top right。
5. UPDATE AND PLAY!
Notice
Please be aware that the beta branch may contain potential bugs, which could even result in save file corruption. Ensure you regularly back up your saves.
Here is the path of save file:
%UserProfile%\\AppData\\LocalLow\\011 Games\\Geometry Arena 2
If you encounter any bugs, please report them to me. I will fix them immediately (if I'm awake).
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
08 Jan 2026Developer post
[Beta Branch] v1.0.0t1 Update
Update Log Overview Completely reworked the Mastery Level and Module systems. Redesigned most Modules and significantly expanded the total number of Modules. Mastery Level Rework Reworked the acquisition of Mastery XP. It is no longer related to score gain. Now, destroying a Mini
Update Log
Overview

Completely reworked the Mastery Level and Module systems.
Redesigned most Modules and significantly expanded the total number of Modules.
Mastery Level Rework

Reworked the acquisition of Mastery XP. It is no longer related to score gain. Now, destroying a Minion grants 1 Mastery XP, destroying a Boss grants 100 Mastery XP, and completing a battle grants 300 Mastery XP.
Redesigned the XP curve required for each Mastery Level.
Raised the maximum Mastery Level from 10 to 20. Leveling up after level 10 requires significantly more XP.
Due to the rework of the XP curve and acquisition method, Mastery XP progress in previous saves will be reset to 0, but achieved Mastery Levels will be retained.
Now, the requirement to unlock weapons or bodies is the sum of Mastery Levels of all weapons and bodies, instead of separate sums for weapons or bodies. Also redesigned the Mastery Level requirements for unlocking all weapons/bodies.
Module System Rework

Removed negative effects from most Modules, making them provide purely positive buffs, but they now require Module Capacity to enable.
Some Modules have been buffed to varying degrees based on their Cost.
Gaining 1 Mastery Level permanently grants 1 point of Module Capacity.
Expanded the number of Modules for all weapons and bodies to 9.
Redesigned the unlock level requirements for most Modules. All weapons and bodies will now unlock 1 Module at each Mastery Level from 1 to 8, and at level 10.
Added a new type of Module: provides specific Initial Upgrades at the start of the game.
After loading a save, if Module Capacity is insufficient for the Module configuration in the previous save, the Module selection for the corresponding weapon/body will be automatically cleared.
After loading a save, loadouts from the previous save cannot be loaded temporarily if Module Capacity is insufficient.
Please see below for specific additions, changes, and Module Capacity costs.
UI

The Game Over screen now also displays Minions Destroyed, Bosses Destroyed, and Battles Fought.
Reduced the size of weapon/body icons and Module icons on the Main Menu.
Added a Module Capacity bar below the Module icons on the Main Menu.
Added interactions to the Mastery Level area and the new Module Capacity area: hovering the cursor displays a tooltip explaining Mastery Level and Module Capacity mechanisms; clicking clears the Module selection directly.
Optimized the mask display at the bottom of the update log UI.
Skill Adjustment

Weapon Cannon Skill Adjustment: Energy Cost 30 → 60 , Super Grenade Damage and Size coefficient 2 → 3 .
Body Converter Skill Adjustment: Charge State [ Move Speed x120% ] → [ Move Speed x150% ] . Burst State [ Attack Speed x150% ] → [ Attack Speed x300% ] , energy cost per second 10 → 60.
Weapon Defender Module Adjustment

Huge Barrier: Effect unchanged. Cost: 1.
Heavy Barrier: Removed [ Energy Max x120% ] and [ Move Speed x75% ] . Renamed to Extended Barrier. Cost: 2.
Barrier Bastion: Removed [ Energy Regen x80% ] . Cost: 3.
Assault Mode: Removed [ Energy Max x80% ] , [ Move Speed x125% ] → [ Move Speed x150% ] . Cost: 3.
Auto Barrier: Removed [ Energy Regen x110% ] and [ Energy Max x80% ] . Cost: 1.
High-Speed Defense: Removed [ Energy Max x75% ] . Cost: 2.
Thorn Barrier: Removed [ Shield Max +1 ] and [ HP Max x50% ] . No longer takes HP Loss damage when Barrier collides with enemies. Cost: 4.
Added Module, Counter: Gains 3 Charge layers when Barrier collides with enemies. Cost: 2.
Added Module, Initial Upgrade: Sapper. Cost: 2.
Weapon Cannon Module Adjustment

Heavy Cannon: Removed [ Move Speed x80% ] and [ Body Size x120% ] . Cost: 2.
Unleashed Grenades: Continuous launch no longer increases Energy cost. [ Attack Power +20% ] → [ Attack Power +30% ] per launch, [ Bullet Size +10% ] → [ Bullet Size +30% ] per launch, launch interval 0.3s → 0.2s. Cost: 1.
Power Overload: No longer deals HP Loss damage. Now increases Super Grenade energy cost to 90, and increases its Damage and Size to 5 times that of a normal Grenade. Cost: 4.
Smart Launcher: Removed [ Energy Regen x110% ] and [ Energy Max x80% ] . Cost: 1.
Shooting Preference: Removed [ Energy Regen x50% ] . Normal attacks required to trigger: 6 → 9. Cost: 3.
Super Grenade Preference: Removed [ Attack Speed x50% ] . [ Energy Regen x150% ] → [ Energy Regen x120% ] . Cost: 3.
Wild Blaster: [ Blast Damage +20% ] → [ Blast Damage +30% ] . Cost: 2.
Added Module, Initial Upgrade: Double Blast. Cost: 2.
Added Module, Initial Upgrade: Mega Grenade. Cost: 2.
Weapon Tracker Module Adjustment

Quick Strike: No longer removes the Move Speed bonus in Melee State. Cost: 1.
Curve Tracking: Effect unchanged. Cost: 1.
Emergency Recovery: Effect unchanged. Cost: 2.
Duel Zone: Removed [ Range x60% ] . Cost: 3.
Long Range Preference: [ Range x120% ] → [ Range x150% ] . Cost: 3.
Melee Mastery: Effect unchanged. Cost: 2.
Added Module, Barrage Storm: Launchs 9 Barrages every 6 seconds while in Melee State. Cost: 4.
Added Module, Initial Upgrade: Chain Reaction. Cost: 2.
Added Module, Initial Upgrade: Lucky Combo. Cost: 2.
Weapon Revolver Module Adjustment

Extended Mag: Removed [ HP Max x75% ] . Cost: 1.
Agility Training: Effect unchanged. Cost: 1.
Heavy Bullets: [ Attack Power x120% ] → [ Attack Power x150% ] . Cost: 3.
Overheating Protection: During Overheat, [ Move Speed x125% ] → [ Move Speed x150% ] , [ Energy Regen x125% ] → [ Energy Regen x150% ] . Cost: 2.
Wild Rapid Fire: During Rapid Fire, [ Spread Arc +45° ] → [ Spread Arc +30° ] . Cost: 2.
Shotgun Muzzle: [ Spread Arc +45° ] → [ Spread Arc +30° ] . Cost: 3.
Rapid Fire Master: Added [ Energy Max x150% ] . Cost: 4.
Added Module, Initial Upgrade: Quick Charge. Cost: 2.
Added Module, Initial Upgrade: Energy Barrage. Cost: 2.
Weapon Swordmaster Module Adjustment

Sword Mastery: Surge State [ Sword Length x120% ] → [ Sword Length x150% ] . Cost: 2.
Great Sword: [ Attack Power x150% ] → [ Attack Power x180% ] . Cost: 2.
Torrent: Effect unchanged. Cost: 1.
Secret Blade: Effect unchanged. Cost: 1.
Infinity: Effect unchanged. Cost: 2.
Thousand Blade: Removed [ Damage Taken +30% ] . Added effect cap when HP Max >= 150. Cost: 3.
Added Module, Sword Heart: When HP < 30%, restore full HP and spawn 15 Mines nearby. Triggers once per level. Cost: 3.
Added Module, Sword Saint: Doubles the number of swords. Cost: 4.
Added Module, Initial Upgrade: Tornado. Cost: 2.
Body Ranger Module Adjustment

Raider: [ Attack Power x125% ] → [ Attack Power x150% ] , [ Range x80% ] → [ Range x75% ] . Cost: 1.
Dodge: Effect unchanged. Cost: 1.
Fanatic Shooter: Removed [ Damage Taken +20% ] . Cost: 2.
Reckless Dash: Removed [ HP Max x80% ] . Cost: 2.
Bullet Storm: Removed [ Dash Speed x60% ] . During Dash: [ Attack Speed x150% ] → [ Attack Speed x200% ] , [ Projectiles +1 ] → [ Projectiles +2 ] . Cost: 4.
Fast Scattering: [ Projectiles +1 ] → [ Projectiles +2 ] . Cost: 3.
Dash Blast: In addition to firing 1 Grenade, now also gains 1 Charge for every 5 distance Dashed. Cost: 3.
Added Module, Initial Upgrade: Dynamic Barrage. Cost: 2.
Added Module, Initial Upgrade: Reflex Escape. Cost: 2.
Body Sniper Module Adjustment

Heavy Deployment: Removed [ Move Speed x60% ] . Aim State [ Bullet Pierce +1 ] → [ Bullet Pierce +2 ] . Cost: 3.
Swift Guerrilla: Effect unchanged. Cost: 1.
Temporary Rest: Removed [ Energy Max x80% ] . Aim State [ Energy Regen x120% ] → [ Energy Regen x125% ] . Cost: 2.
Over-focused: Removed Aim State [ Damage Taken +60% ] . Aim State [ Crit Damage +50% ] → [ Crit Damage +75% ] . Renamed to Ultimate Focus. Cost: 4.
Long-term Deployment: Removed HP Loss upon entering Aim State. Aim State HP recovery 1 → 2 per second. Cost: 3.
Defensive Mines: Effect unchanged. Cost: 2.
Added Module, Smart Aim: Automatically enters or exits Aim State based on movement.
Added Module, Initial Upgrade: Elastic Bullet. Cost: 2.
Added Module, Initial Upgrade: Unlimited Pierce. Cost: 2.
Body Destroyer Module Adjustment

Survival Specialization: Removed [ Attack Speed x60% ] . Cost: 2.
Charged Blast: Removed [ Energy Max x75% ] . Cost: 2.
Contact Blast: Removed [ Energy Regen x60% ] . Cost: 3.
False Confidence: [ Move Speed -1% ] → [ Move Speed -0.5% ] for every 1% HP lost. Cost: 2.
Heavy Body: Removed [ Range x50% ] . [ Blast Damage +0.5% ] → [ Blast Damage +0.3% ] for every 1% HP lost. Cost: 1.
Power of Life: Removed [ HP Max x50% ] . [ Body Size +3% ] → [ Bullet Size +1% ] and [ Body Size +1% ] per 1 HP Max. Cost: 4.
Added Module, Initial Upgrade: Harbor. Cost: 2.
Added Module, Initial Upgrade: Urgent Delivery. Cost: 2.
Added Module, Initial Upgrade: Vital Surge. Cost: 2.
Body Converter Module Adjustment

Strong Charging: Removed Charge State [ Attack Speed x50% ] . Cost: 3.
Size Conversion: Effect unchanged. Cost: 1.
Damage Conversion: Burst State [ Damage Modifier +30% ] → [ Damage Modifier x150% ] , Burst State [ Damage Taken +30% ] → [ Damage Taken x150% ] . Cost: 2.
Auto Switch: Effect unchanged. Cost: 1.
Bullet Time: Burst State no longer consumes an extra 10 energy per second. Cost: 3.
Vitality Conversion: Effect unchanged. Cost: 2.
Overclocking Burst: Burst State no longer consumes an extra 10 energy per second. Effect reworked to Burst State [ Projectiles +3 ] . Cost: 4.
Added Module, Initial Upgrade: Magic Timer. Cost: 2.
Added Module, Initial Upgrade: Energy Conversion. Cost: 2.
Body Magician Module Adjustment

Wild Magic: Removed [ Shield Max -1 ] . Cost: 2.
Magic Conversion: Removed [ HP Max x50% ] . Renamed to Enhanced Magic. Cost: 3.
Magic Wave: Removed [ Range x80% ] . Cost: 1.
Turbo Mode: Effect unchanged. Cost: 2.
Magic Sacrifice: Effect unchanged. Cost: 1.
Super Magician: No longer disables normal attacks. Cost: 5.
Added Module, Initial Upgrade: Life Drain. Cost: 2.
Added Module, Initial Upgrade: Energy Grenade. Cost: 2.
Added Module, Initial Upgrade: Auto Generator. Cost: 2.
How To Get Beta Branch
1. Right-click on Geometry Arena 2 in your Steam library.
2. Click on "Properties".
3. Click on "Betas" tab.
4. Select "beta" from the drop-down box in the top right。
5. UPDATE AND PLAY!
Notice
Please be aware that the beta branch may contain potential bugs, which could even result in save file corruption. Ensure you regularly back up your saves.
Here is the path of save file:
%UserProfile%\\AppData\\LocalLow\\011 Games\\Geometry Arena 2
If you encounter any bugs, please report them to me. I will fix them immediately (if I'm awake).
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
03 Jan 2026Developer post
v0.8.1 Update - Performance Optimization & Interaction Fix
Update Log Fixed an interaction issue from v0.8.0 where inputting text in interfaces such as Initial Upgrades and Loadout Saving would accidentally trigger UI navigation. Now, WSAD navigation is automatically disabled during text input. Optimized the performance of all objects wh
Update Log

Fixed an interaction issue from v0.8.0 where inputting text in interfaces such as Initial Upgrades and Loadout Saving would accidentally trigger UI navigation. Now, WSAD navigation is automatically disabled during text input.
Optimized the performance of all objects when their size changes.
Optimized the performance of power-up spawning.
Optimized the performance of Blast wave generation and collision calculations.
Optimized the performance of all enemy-related collisions.
Optimized the performance of Mine destruction.
Upcoming Development Plan

Version 1.0 is currently under design and development. Initial testing will begin soon.
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
30 Dec 2025Developer post
v0.8.0 Major Update - Controller & Resolution Support
Overview Geometry Arena 2 now supports controllers (including all UI and combat actions) and non-16:9 resolutions. Therefore, it now also runs properly on Steam Deck. (Please switch the controller layout to Standard Gamepad when playing on Steam Deck.) As this is my first time im
Overview

Geometry Arena 2 now supports controllers (including all UI and combat actions) and non-16:9 resolutions. Therefore, it now also runs properly on Steam Deck. (Please switch the controller layout to Standard Gamepad when playing on Steam Deck.)
As this is my first time implementing controller and resolution support, it involved significant changes to the underlying code, and I lack sufficient testing devices. Therefore, it is difficult to guarantee that this adaptation is 100% perfect (issues may arise on certain devices or in specific language environments). If you encounter any suspected bugs, please report them to me!
(By the way, implementing controller support took a lot of effort to learn Unity's New Input System and refactor the game's input framework. If any fellow developers are planning to make a game with Unity and intend to support controllers in the future, I highly recommend implementing the New Input System at the early stages of development. It will save you a lot of trouble during later adaptation.)
Update Log

Implemented simple resolution adaptation. When running in full screen at non-16:9 resolutions (e.g., 16:10, 21:9, 2:1, 4:3), the game window will now automatically pad borders with black bars to avoid cutting off the display.
Controller UI Interface: Since the UI was originally designed for Keyboard & Mouse, controller navigation simulates mouse behavior. Taking an Xbox controller as an example: The Left Stick or D-Pad smartly navigates the cursor to the nearest interactive button (lists scroll automatically when navigating past the edges). The Right Stick simulates mouse movement directly. The A Button simulates Left Click, and the B Button simulates Right Click functions (such as returning to the previous menu, downgrading Talents, quick banishing upgrades, etc. Quick banish must be enabled in Settings). Hotkeys for other buttons can be viewed in-game.
Controller Combat: The Left Stick or D-Pad controls movement, while the Right Stick controls aiming direction (positioning the cursor at a fixed distance from the character). Actions like shooting and skills are triggered via customizable buttons.
Key Binding: In the Customi section, the key binding function now supports controllers. Hotkeys for Keyboard & Mouse mode and Controller mode are saved separately. Due to changes in the save file structure for hotkeys, previous Keyboard & Mouse hotkeys will be reset to default values.
Button Prompts: When switching between Keyboard & Mouse and Controller inputs, on-screen hotkey prompts will immediately switch to the corresponding icons (due to limited resources, only Xbox icons are currently available). To prevent accidental switching caused by drift or driver issues, this feature only detects button presses, not stick or mouse movement.
Implemented keyboard navigation alongside controller navigation: Pressing WASD or Arrow keys navigates to the button closest to the cursor, and pressing Spacebar simulates a mouse click.
Changed the page-turning hotkeys in the Pet Functions and Pet Fusion interfaces from A/D to Z/C to avoid conflicts with the new keyboard navigation keys.
Fixed an issue where the Geo Assistant would still move automatically during the Sniper's Aim State.
Fixed an issue where the search function in the inital upgrades menu would not return correct results under certain system languages.
Fixed some minor UI interaction issues.
Adjusted the effects of power-ups Recovery I, Recovery II, and Recovery III.
Added shadows to the main menu Logo image.
Adjusted the layout of the two buttons at the bottom of the Game Over screen.
Optimized the sound effect for the confirm button in popup confirmation windows.
Optimized prompts related to modifier keys such as Alt and Shift.
Routinely cleared leaderboard data.
Upcoming Development Plan

Version 1.0 is currently under design and development. Initial testing will begin soon.
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
28 Oct 2025Developer post
v0.7.4a Fix
Fixed an issue introduced in v0.7.4: the Swordmaster's rotating swords were incorrectly treated as the player's collider, causing enemies to collide with the player from a distance.
26 Oct 2025Developer post
v0.7.4 Update - Smarter Geo Assistant & Physics Optimizations
Overview The Geo Assistant just got smarter! Added new features that not only enhance the AFK farming experience but also provide assistance during active gameplay. Additionally, the game previously had a serious performance issue – in late-game high-level runs, the game would so
Overview

The Geo Assistant just got smarter! Added new features that not only enhance the AFK farming experience but also provide assistance during active gameplay.
Additionally, the game previously had a serious performance issue – in late-game high-level runs, the game would sometimes freeze for a second or two. After research, I discovered this was an issue caused by the Unity physics engine – when large objects (such as Bosses, artificial walls, arena walls, or the player character) extensively overlap with other objects due to teleportation, knockback, or artificial wall rotation, the physics calculation load for a single frame increases exponentially, leading to sudden freezes. Therefore, this version introduces targeted adjustments and optimizations, including a rewrite of the combat physics framework.
Update Log

Improved setting option Auto Select Upgrade: Upgrades that meet precondition will be prioritized.
New setting option Auto Move: Automatically dodges the nearest enemy and seeks the nearest power-up. However, if you own the construct Safety Zone, always move to the center of the arena.
New setting option Auto Adjust Multi-level: After each battle, the Multi-level will automatically increase or decrease based on the actual time taken in the previous battle.If the actual time taken in the previous battle was short, the Multi-level will increase, by a maximum of +3 each time.If the actual time taken in the previous battle was too long, the Multi-level will decrease, by a maximum of -3 each time.At the start of each new run, the Multi-level will be automatically off.
Halved the waiting time for each step of Geo Assistant's operation.
Optimized the performance of Mines, Blasts and Bullet Tracking.
Fixed an issue where the Bullet Chain upgrade wouldn't activate when not defeating enemies, and optimized its performance.
Thanks to using massive character sizes during testing, a long-standing humorous issue was accidentally discovered and fixed: all player bodies' actual colliders did not rotate with their visual graphics.
Changed the trigger detection for the upgrade Active Detonation from physical collision to mathematical distance calculation. This sacrifices some visual accuracy but helps improve late-game performance.
When the upgrade Reflex Escape effect triggers, the chosen teleport location will now consider the player's and Boss's positions and sizes to prevent overlapping with the Boss or arena walls after teleporting.
Further limited the actual maximum size of all objects (previously 625, now 225). This affects both visual size and collision size but does not affect damage calculation for related mechanics.
Changed most colliders in the game to triggers and rewrote various basic physical interaction effects (e.g., repulsion, squeezing, and overlap detection). This will improve game performance overhead while maintaining the original effects.
By eliminating the inherent mutual squeezing of colliders, fixed a previously unfixable bug: players with the upgrade Immovable would still occasionally be pushed away by Bouncer pets or enemies.
As this set of changes involves a large number of objects, it's currently uncertain whether oversights might lead to unexpected clipping issues in extreme cases. If anyone encounters such issues, please let me know.
Upcoming Development Plan

Monitor and fix potential issues arising from this version.
Continue optimizing game performance.
Considering a rework of the Module System.
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post
08 Oct 2025Developer post
v0.7.3 Update - The Not-So-Smart Geo Assistant
Update Log Added a series of assistance features named Geo Assistant. It can automatically attack, upgrade, go next level, and restart a run. However, it is not smart enough to use skills automatically, but you can enable certain modules to achieve a similar effect. You can prepa
Update Log

Added a series of assistance features named Geo Assistant. It can automatically attack, upgrade, go next level, and restart a run. However, it is not smart enough to use skills automatically, but you can enable certain modules to achieve a similar effect. You can prepare a dedicated build for it, watch it fight, and earn scores and pets.
Adjusted the size and layout parameters for elements in the settings UI, and added a new column for Geo Assistant.
New setting option Auto Go Battle: Automatically start the next level after a new run begins, or after each upgrade selection is complete.
New setting option Auto Restart Run: Automatically restart a new run after a run ends.
New setting option Auto Select Upgrade: Automatically select an upgrade upon entering the upgrade screen, prioritizing the upgrade type you have the most of. Excluding Endless, Special, Stats, and Construct types, as their content is more varied and may lack synergy.Therefore, by mixing and matching initial upgrades, you can guide the Geo Assistant's upgrade preference.
Fixed an issue where only 1 pet was awarded per level when the accumulated pet progress was greater than 2. (Previously, this issue required over 2000% Pet Drop Rate to trigger, causing the pet progress gained per level to exceed 1. For affected players, all accumulated pet progress will be granted after completing any single level after this update.)
Raised the rendering layer of barriers to be above pets.
Upcoming Development Plan

Continue to refine the Geo Assistant.
Considering a rework of the Module System.
Community
Your suggestions and feedback are quite valuable to me.
Please feel free to share them via Steam or Discord.
I'd love to hear from you!
Geometry Arena 2 Discord
Original post

Updates & announcements

Overview

Update Notes

Fixes

Optimization

Gameplay

Geo Assistant

Pets

Others

Community

Intro

Update Notes

Bullet Optimization

Other Optimizations

Community

Intro

Update Notes

Overview

Blast Wave Optimization

Invincibility Optimization

Mines Optimization

Community

Update Notes

Community

Update Notes

Community

Foreword

Detailed Update Notes

Early Access Recap

Future Plans

About the Price

Community

Intro

Update Notes

Overview

Mastery Level Rework

Module System Rework

Skill Adjustment

Weapon Defender Module Adjustment

Weapon Cannon Module Adjustment

Weapon Tracker Module Adjustment

Weapon Revolver Module Adjustment

Weapon Swordmaster Module Adjustment

Body Ranger Module Adjustment

Body Sniper Module Adjustment

Body Destroyer Module Adjustment

Body Converter Module Adjustment

Body Magician Module Adjustment

Fixes

UI & Interaction

Others

Community

Update Notes

How To Get Beta Branch

Notice

Community

Update Notes

How To Get Beta Branch

Notice

Community

Update Log

How To Get Beta Branch

Notice

Community

Update Log

How To Get Beta Branch

Notice

Community

Update Log

Overview

Mastery Level Rework

Module System Rework

UI

Skill Adjustment

Weapon Defender Module Adjustment

Weapon Cannon Module Adjustment

Weapon Tracker Module Adjustment

Weapon Revolver Module Adjustment

Weapon Swordmaster Module Adjustment

Body Ranger Module Adjustment