Dear Ninja,
We're proud to welcome you to Nin Online version 6. We're finally at the point where the culmination of all the updates we had planned are released and polished enough that we are happy to call it a version 6. If you hadn't noticed, we've been on version 5.10+ versions for awhile, even though we usually stop at 5.9.9.9. This is because I refused to call it a version 6 until certain features and content were added - Advanced Masteries, Arc 60 and Pixel Movement!
We hope you're enjoying this version 6 update with our brand new Halloween Event!
Haunted Hollow – Halloween Event 🎃
A chilling new adventure is coming your way!
Explore Haunted Hollow, a brand-new map featuring a mysterious village consumed by darkness.
Complete new missions, confront the horrors lurking in the shadows, and earn lots of new rewards!
The event is live right now!
You can access Haunted Hollow by speaking to the Holiday Event NPC located in each village.
Significant Milestones
Between version 5 (begininning June 2026) to today, some of the major milestones in the games development includes:
Pixel Movement & Combat Rework (& Advanced Lag Compensation)
Level 60 Arc & Level Cap Increase
2nd Mastery (Class) Advancements
Steam Achievements
Player Store System
New Prison & War Crime System
Mission System Rework (with more types of missions including Escort missions and mission location hints)
Battle Royale, Team Deathmatch & Capture the Flag Modes
Clan Leadership System
Uprising System
Major Visual Updates (Weather, Day/Night, Shadows, Zoom Improvements, Animated Trees, Particles System etc.)
New Share Missions Feature
Housing Exterior Decoration
NPC AI Improvements
Transformation Technique Upgrade
Chatbox Customization
Inventory Auto-Sorting & Storage Auto-Filling
Rings Update
Open World Routes Expansions
New Targeting System
.NET 6 to .NET 10
Steam Logins
New Fishing Mini-game
Collectables System
Control Profiles & Gamepad and Mice Keybind Support
UI Themes
Hundreds of Quality-of-Life Improvements (eg. Craft Multiple)
New AoE and Projectile Editor and Mechanics
Anti-Zerg Mechanics
Jutsu Queuing
Featured Content Creator
Take a minute to enjoy Im Famous' latest video! He has some of the best edited videos.
Features
Storage Auto-Fill Button
Just a little quality of life suggested feature from #player-ideas on our Discord. If you don't already know, we frequently add features players suggest! Come talk to us on Discord.
Content
Added New Cosmetic Drops (Go Find them!):
Red Knee-highs Shorts
Pink Knee-highs Shorts
White Knee-highs Shorts
Purple Knee-highs Shorts
Blue Knee-highs Shorts
Green Knee-highs Shorts
New cosmetics added to Cash Shop:
Ocean Premium Hairstyle
Axolotl Pal (by @Persona)
Crow Pal (by @Kvaset)
Changes
Added Hisui Fans Female Paperdoll
Improve NPC projectile clearance and hazard detours
(Backend) Unified Player Masteries in the code base
Bug Fixes
Further fixes to new responsive turn keys and direction changes with network lag compensation
Prevent projectile trap stacking across height levels
Publish updated spell aim when turning during walk casts
Prevent map transitions into blocked destination edges
Fixed server's ability to retrieve archived accounts
Fixed Art Visuals:
Corrected Blue Knee-highs Shorts Palette (Used to incorrect color)
Corrected Red Devil Wings Palette (Halloween Wings)
(Devs) Fixed Mission Editor fields not saving