MOTHERGUNSHIP: FORGE

Released: Jun 16, 2022
Platforms
Last updated: 13 Sep 2026, 19:23 GMT

Updates & announcements

18 posts

14 Nov 2025Developer post
Meet Good Boy!!!
From the makers of Mothergunship: Forge comes an all new horror-comedy-coop-heist game! Don’t be the chew toy. Don’t be the chew toy. Don’t be the chew toy. Don’t be the chew toy... Gather your gang. Loot some houses. Easy, right? Meet Good Boy!! What is Good Boy? A co-op horror
05 Aug 2024Developer post
Crash fix and additional languages
* Fixed a crash in the result screen/my progress room. * Added support for Chinese and Italian languages.
21 Jun 2024Developer post
Let's Get Ready to Play Some Battle Train!!
From the studio that brought you MOTHERGUSHIP:FORGE, a totally new, totally ridiculous new game! Outfit your train, lay down tracks to your enemy's base, and obliterate them with dynamite, natural disasters, and mildly harsh (but still all-ages appropriate) language! Get to know
08 Nov 2023Developer post
Small Hotfix
Here are some small fixes :) - Disabled blocking matchmaking for higher ping players by trying to find lower ping players first, then searching for any ping regardless of the maximum ping threshold. - Fixed a bug causing the sandbox modifier to get stuck in multiplayer custom mod
28 Sep 2023Developer post
Stability Update!!
Happy to announce our brand new Stability Update! We want your experience with MOTHERGUNSHIP: FORGE to be incredible each and every time--barring your inevitable violent demise, of course. That's why our latest update focuses on stability. Improved Multiplayer systems, save profi
26 Jul 2023Developer post
HotFix: 1.0.101
Hello Folks! Here is full changelog for new hotfix: Fixed several crashes improving overall stability Updated to hide the client's character until they are fully loaded When the server suspends a run in a matchmade mission players are now disconnected Reduced spawn weight of IceC
Hello Folks! Here is full changelog for new hotfix:

Fixed several crashes improving overall stability
Updated to hide the client's character until they are fully loaded
When the server suspends a run in a matchmade mission players are now disconnected
Reduced spawn weight of IceCream/Banana Caps.
Added potential fix for known issues related to save file corruption.
Fixed bug where the server was sometimes unable to resume an in-progress mission on matchmade mission.
Fixed Brawler’s Fortune Cap
Fixed bug where it was possible to sell parts multiple times
Fixed bug where parts could be sold while still on the shop pedestal
Fixed bug where the aiming line for the client was not positioning properly
Fixed bug with the Ghost Cap affecting the entrance door
Fixed bug where you could resume missions without your original partner
Fixed bug where projectiles were not bouncing in proper direction
Fixed bug where doing "Play Again" for the Co-op Gauntlet would not give the client any starting parts
Fixed crash that could happen if the players took multiple killing blows
Fixed issue where sometimes old gun data was not properly being cleared for multiplayer missions
Fixed an issue where the server's glowing fists can be stuck on permanently from the client's point of view
Also, while we've tackled a lot of the issues as we've seen it, we suspect there is still an rare bug out there of some players getting stuck in the results screen and losing progress. This one has been very elusive and if you suspect this has happened to you and can offer any clues, please contact support (at) terribleposture (dot) com or join the discord (discord.terribleposture.com) to report what you're seeing--we're grateful for any and all leads.
And, as always, thank you for the support, folks!
Original post
14 Jun 2023Developer post
Hotfix 1.0.95
Handful of hotfixes for you all: Fixed Holiday Bow Cap Projectile paths visible slightly longer Fixed a bug where the client could disconnect during a boss fight and allow the players to continue to the cleared state Fixed a bug that caused viewing run history on runs played befo
Handful of hotfixes for you all:

Fixed Holiday Bow Cap
Projectile paths visible slightly longer
Fixed a bug where the client could disconnect during a boss fight and allow the players to continue to the cleared state
Fixed a bug that caused viewing run history on runs played before anniversary update to have issues
Fixed an issue where some special characters weren't drawing properly in Japanese
You can no longer grab parts that are actively being sold
Thank you all!
Original post
06 Jun 2023Developer post
ANNIVERSARY UPDATE!!!
Bust out of the picnic blanket and light the sparklers. Let’s kick off this summer with a wonderfully delicious party and the new ANNIVERSARY UPDATE in celebration of one year since the release of MOTHERGUNSHIP: FORGE! One year ago we introduced VR fans to the wacky world of MOTH
06 Dec 2022Developer post
Hotfix 1.0.81
The Coop Gauntlet mode wasn't being very festive. HOTFIX 1.0.81 Fixed Coop Gauntlet not displaying correct information on results screen. Fixed Coop Gauntlet difficulty progression for waves being stuck at wave 1.
01 Dec 2022Developer post
FESTIVE UPDATE!!!
The Holidays are here! Delicious treats, secret Santa, decorations galore, and a very merry FESTIVE UPDATE to MOTHERGUNSHIP: FORGE. Put on your VR headset, queue up MOTHERGUNSHIP:FORGE and deck your gun with holiday cheer. There’s over 15 new gun parts, including the snowman and
The Holidays are here! Delicious treats, secret Santa, decorations galore, and a very merry FESTIVE UPDATE to MOTHERGUNSHIP: FORGE.
Put on your VR headset, queue up MOTHERGUNSHIP:FORGE and deck your gun with holiday cheer. There’s over 15 new gun parts, including the snowman and the gingerbread cap which will snuff out the holly in any metal monstrosity’s jolly. There’s also the snow thrower. Revel in childhood memories of snowball fights and kick it up a notch for MOTHERGUNSHIP: FORGE. The throwing arm of this weapon never tires and it’s perfectly designed to help you sleigh your enemies.
In addition to more ways to craft and destroy with our epic holiday gun parts, players we’ll discover a festively decorated HQ, new Suspend run options, and a ton of quality of life updates to our Campaign Co-op mode. Now at version 1.0! With all modes and perks playable in coop sessions and new options for playing with both friends and strangers; there’s no better way to spend the holidays than in Mothergunship: Forge!
The holiday cheer doesn’t stop there. We roasted our chestnuts, then cooked up something special for our MOTHERGUNSHIP: FORGE community - Custom Mode! This all new mode might not be a challenge to survive, but hopefully should bring you some holiday joy and new toys for you to play with.
We’ve had a lot of fun at Terrible Posture Games putting together this new content for our players. We are grateful for your continued support and feedback, and want this holiday update to be a way for our entire community to celebrate this season.
As always:

Join our discord to keep up-to-date with all things TPG at discord.terribleposture.com
Post a nice review of the game on your platform of choice.
And have fun playing!
Thanks folks,
TPG
Full list of the Holiday update detailed below:
General:

New "Custom Mode" (allows for turning on/off various run modifiers)
16 new Winter themed gun parts (2 barrels, 1 ammo canister, 13 caps)
Added Suspend Run option to pause menu (allows players to return to the HQ and continue the mission later)
New Leaderboards
Room Number is now displayed on player hand UI
Added failsafe for player getting stuck in the tutorial
Gun construction is now locked after choosing a door to prevent accidental loss of parts.
Gun parts fixes & balance tweaks
Multiplayer:

Co-op Campaign 1.0: All Game Modes (except Sandbox) and Perks are now available for Co-op.
Solo Matchmaking Support: Players can now be in matchmaking while playing a solo mission. Their solo run will be suspended on successful match.
Added Party Up to HQ button to Co-op Results UI for matchmade sessions. Players can now agree to “Party Up” and return to the HQ to continue playing together with their newfound friends!
Added Play Again button to Co-op Main Mode result screen.
Gun construction is now locked after choosing a door to prevent accidental loss of parts.
Fixed rare crash related to talking in voice chat while changing levels.
Shop pedestals are automatically restocked one time in co-op, offering players more items to purchase.
Fixed a crash on client if specific gun setups were being fired immediately after loading a new level.
When a shop pedestal that was shared is restocked the new item is no longer shared automatically.
Updated rewards positioning for client to be more consistent.
Players can now change their door selection if their partner has not yet chosen one.
Fixed an issue where sticky projectiles that bounce were not being stopped properly on the client, causing too many to appear.
Original post
22 Nov 2022Developer post
MOTHERGUSHIP: FORGE NEEDS YOUR NOMINATION!!!
It's that time of year! The time when leaves fall, staplehounds snuggle down in their dens, and you get the chance to nominate your favorite games for a Steam Award! Seriously, we couldn't be more grateful for the enthusiastic way our players have responded to MGS: FORGE, and we
12 Oct 2022Developer post
Spooky Hotfix!
Thanks for your feedback and patience! Items here were being a bit too spooky. - Fixed Ghost Cap from re-rolling boss doors causing a soft lock. - Fixed Witch Cap from deleting your parts after purchasing it and attaching it from the shop. - Fixed upgrades causing caps with attac
06 Oct 2022Developer post
SPOOKY UPDATE!!!
It’s October, friends! Time to break out the orange lights, pick out your spookiest costume, stockpile the cheap candy and dive into your VR Headset on for some new MOTHERGUNSHIP: FORGE action. Over twenty new gunparts ; including jack-o-lantern parts, ghostly ghost thing parts,
It’s October, friends! Time to break out the orange lights, pick out your spookiest costume, stockpile the cheap candy and dive into your VR Headset on for some new MOTHERGUNSHIP: FORGE action.
Over twenty new gunparts; including jack-o-lantern parts, ghostly ghost thing parts, chattering teeth, bloodshot eyeballs, regrettable candy decisions and plenty of creepy wriggly oddities… And, we can’t neglect to bring up one of the coolest looking new guns in the game; the NIGHTMARE Barrel.
The NIGHTMARE BARREL fires out pure Pumpkin Spice! Just kidding. It fires Nightmare Lasers, which are still pretty cool.
We’ve got more than just gunparts, too. Coming along for the ride is a slew of new mechanics and systems to keep those gunparts feeling fresh. We’ve got new “Gun Part Families”, new enemies, tons of bug fixes and a new facelift to the HQ to relax in and get in the Spooky Season mood with. And, of course, work continues with our Co-op Campaign mode, which is officially now in BETA 1.5! That’s a bigger number than 1 so that’s how you know we’ve been busy.
And, if you’re feeling brave, why don’t you see what’s going on in the new game mode: TERROR MODE? Or, rather, why don’t you NOT SEE… because in TERROR MODE, enemies have a tendency to be slightly… uh… invisible. Kgoodluckbye!
And, as one final note; you all have been busy racking up the runs, but we’ve done a lot of balancing and exploit tuning, and so we’ve moved all your old leaderboard scores over to a “LEGACY” leaderboard. They are still there for posterity, but from here on out there’s a NEW leaderboard for everyone to climb to the top of. Goodluck!
As always, we invite you to:

Stop by our discord (discord.terribleposture.com) to chat with devs, offer feedback, and meet other fans
Leave a nice review of the game to help with that terrifying algorithm stuff!
And, of course, keep playing!
Many thanks to all of you MOTHERGUNSHIP: FORGE fans for your support and feedback. You all have kept us motivated, and we are eternally grateful.
CHANGELIST:

23 new gunparts
Gunpart family set bonuses (use more parts of same family to give your barrels additional damage bonus and unlock stronger effects of your caps)
Vertical and Horizontal Turret Mobs
Terror Game Mode
Spooky HQ theming
Set Default movement mode to free
Fixed damage screen tint potentially getting stuck on screen
Fixed an issue where there weren't Danger Indicators for staple hounds
Fixed various projectiles issues related to magnetic, piercing and bouncing.
Fixed bug with some bosses being unhittable by AOE
Fixed various crashes
Fixed a bug where closing the SteamVR overlay while the game was paused would resume the game while still showing the pause menu (Steam Only)
MULTIPLAYER UPDATES:

Fixed part duplication glitch
Fixed a potential crash in multiplayer when attaching parts
Fixed an issue where pickups that were rapidly used and respawned would cause the client to not see the pickup
Fixed the Restock Paddle
Fixed the Cheeseburger Cap
Fixed the gun part duplication glitch
Fixed moving platforms being out of sync and client seeing stuck projectiles near moving platforms
Fixed a bug where spike walls can no longer show up for the client as part of the attacks
Update support for the My Progress level. Both players are now able to show their favorite weapons
Fixed "killed by" being wrong in the case where a player dies and is revived and then surrenders
Fixed a bug where client can grab pickups within pedestal bubbles
Fixed a bug where you couldn't interact with UI while incapacitate
Fixed issues with some cap animations not working for the client
Reset Co-op Gauntlet leaderboard and archive the original one
Fixed players not being able to move fully on the dragon train level (and several other level)
Added a Share button to pickups
Fixed an issue where having too many Favorite weapons would break multiplayer
Fixed issues with the Voice Chat setting in the audio menu
Original post
13 Sep 2022Developer post
September Hotfix!!!
Coop Gauntlet Balance Changes - Around wave 50 should be much much harder now and more fun. - Increased difficulty as waves progress. - Reduced enemy count in the beginning waves in order to make waves shorter earlier on. - Faster projectiles in the later waves. Other Fixes - Fix
22 Aug 2022Developer post
COZY HOTFIX!!!
Fixed the new achievements that weren't acting cozy-like. All achievements should award properly now, thank you for your patience!
18 Aug 2022Developer post
COZY UPDATE, OUT NOW.
HELLO! Put the kettle on and pull up your favorite armchair, because MOTHERGUNSHIP: FORGE, the acclaimed VR exclusive game already chock full of wacky crafting and wackier action, is seeing its first major expansion with THE COZY UPDATE, out TODAY! YOU ASKED. WE LISTENED. You sai
HELLO!
Put the kettle on and pull up your favorite armchair, because MOTHERGUNSHIP: FORGE, the acclaimed VR exclusive game already chock full of wacky crafting and wackier action, is seeing its first major expansion with THE COZY UPDATE, out TODAY!
YOU ASKED. WE LISTENED. You said “Everything is Cozy-this, cozy-that these days!” and, at least one of you said, “Where is my Cozy Mothergunship: Forge?”
We’re on the case! But what is “Cozy” really? Cute cats? Well, why stop there? OURS are made of metal and you attach them to your gun! SO COZY! What else is cozy? A relaxing cup of chamomile? Got it. Strap a Cup-of-Tea gunpart to your gun and reap the benefits of all that cozy power! You want pillows? No problem, so long as it’s made of metal. We did this for you, dear gamers! All the new cozy gunparts you could want, which we assume is about twenty. We’ve got gift-wrapped metal presents with pretty metal bows, yummy (metal) bento lunch parts, relaxing metal sandbox gunparts, metal hedge trimmers–well, I guess all hedge trimmers are metal–and flamethrowers--That’s RIGHT a Cozy Flamethrower. We call it the Campfire Thrower. We are maxing out the COZY meter, over here.
But gunparts are just the beginning! What’s cozier than a Sandbox gunpart? SANDBOX MODE!!! As requested by you, the fans, explore the Mothergunship with the full array of your collection at your disposal. And, for those of you utterly enthralled by the comforts of Mothergunship, the new ENDLESS MODE is made for you. You may never have to leave the comforts of Mothergunship!
And for the fans asking us for new bosses and levels? We ask you WHAT IS THE COZIEST emotion of all? It’s LOVE, friends. It’s the emotion of the heart, so how better to celebrate this than the treacherous spike-filled cavernous spaces of our new HEART LEVEL, complete with new enemies and a new boss, just dying to meet you!
And, for the adventurous among you–those who wish to experiment with the fringes of technology and leisure activities–find a friend and feel free to jump into the beta of our new CO-OP campaign! That’s right, the full campaign, playable together. Try it out for science. COZY SCIENCE.
Here’s all the goodies dropping with the update:

A suite of 20+ new Cozy Gunparts, including caps, melee barrels, ranged barrels, and ammo canister.
New HEART Level Set/Boss: only the most emotionally swollen and treacherously spikey rooms ever for THIS update!
New Mobs
SANDBOX MODE
ENDLESS MODE
BETA Coop Campaign
New Keymaster Perk
New ? rooms added to pool
Weapon Favoriting
New Leaderboards to account for new modes
Run history improvements
Key mechanic rebalancing
Run failsafes added to account for unfinished sessions/battery drain
Multipool matchmaking improvements
UI improvements: unacquired parts,
New Settings for Aim Trace Opacity, crafting in combat
7 new achievements
Revised HQ set dressing
Tons of bugfixes and quality of life improvements
As always, we invite you to:

Stop by our discord (discord.terribleposture.com) to chat with devs, offer feedback, and meet other fans,
Leave a nice review of the game to help with that algorithm!
And, of course, keep playing!
Thanks for all the comments, feedback, and encouragement everyone! We’re looking forward to providing more updates!
Original post
19 Jul 2022Developer post
July Hotfix - Super small, but more Incoming AND NEWS!
HELLO Mothergunship Friends! Thanks again for such a warm welcome to the VR Community. We're a small team, and your kind words and feedback have been critical in keeping us excited to deliver more stuff to you all! We've been paying attention to the reviews, the comments, and to
23 Jun 2022Developer post
Launch Week, Hotfix 1, and Thank you!
Hello, folks! Thanks for the warm welcome as we round out our first week! We've been watching the community here, responding as promptly as we can and working on fixes. I want to quickly thank everyone who left us a kind review. We're a super small team here and Mothergunship: Fo
Hello, folks!
Thanks for the warm welcome as we round out our first week! We've been watching the community here, responding as promptly as we can and working on fixes.
I want to quickly thank everyone who left us a kind review. We're a super small team here and Mothergunship: Forge was our first step into making a VR project. We're listening to you all, and we're eager to add more to this game and make it even stronger in the future!
We just pushed our first HotFix. Patch Notes below:

Fixed Millionaire's cap allowing money to go negative.
Reduced Valve Index Controller grip pressure needed to activate punching. (NOTE: If you are still running into issues, you can look into reducing this with custom SteamVR binding settings.)
Aligned punching and grip activation to reduce issues when adjusting the SteamVR grip activation threshold.
Fixed issue with combat starting before the door animation finishes playing.
Additionally, we just launched the first Weekly Event on Terrible Posture Games' discord --a speed run contest--over on our community discord. Come see how you measure up against fellow players!
If you're interested in meeting other fans of Terrible Posture Games, finding a multiplayer buddy, or helping us refine Mothergunship: Forge, we welcome you to join us!
Thanks again for helping us have such a smooth launch week, and we're looking forward to bringing you more!
-Joe
Original post

Updates & announcements

From the makers of Mothergunship: Forge comes an all new horror-comedy-coop-heist game!

What is Good Boy?