World of Claudecraft
RPG · AdventureTrending
A free, open-source browser MMORPG in the style of classic-era WoW.
ClaudeBrowseritch.ioSteamGitHubEnglish
5.0/5itch.ioLevy Street Games
Plays instantly in the browser
Play free — official siteAI-Made Multiplayer Games on itch.io
VibeGameDB lists 11 games in this group, 10% of the 114 games on the Multiplayer page. Each one has a source for how it was made. 10 are free or free to play and 1 is paid; 1 can be played in a browser. The most recently added is Tailout (November 2026). Developers with more than one game here: Dmar3000 (6).
- Games
- 11
- Free / paid
- 10 / 1
- Most used engine
- Three.js
- Last updated
- Nov 5, 2026
Engines (top 5, where disclosed)
- Three.js1
- Unity1
- Godot1
Platforms (top 5)
- itch.io11
- Steam2
- Browser1
- GitHub1
All 11 games
Ordered by editorial score, then player rating, then release date. Open a game for its sources.
Stainless Gunner
ActionA 3D mech combat game for the Sega 32X with a 32-mission contract campaign and split-screen deathmatch, inspired by Armored Core's structure and written from scratch with a Claude skill.
Claudeitch.ioEnglish
5.0/5itch.ioDmar3000
Download required
View on itch.io
Fight For Life 32X
ActionUnofficial · third-party IP
An unofficial Sega 32X port of Atari's 1996 Jaguar 3D fighting game Fight For Life, rebuilt from the original source and data with a Claude skill.
Claudeitch.ioEnglish
5.0/5itch.ioDmar3000
Download required
View on itch.io
Blade Arena: Kengeki
ActionUnofficial · third-party IP
A 3D weapon-fighting game for the Sega 32X, built on an engine modelled on Battle Arena Toshinden's game structures, with its own cast and assets made with a Claude skill.
Claudeitch.ioEnglish
5.0/5itch.ioDmar3000
Download required
View on itch.io
Asphalt Vendetta
Action · RacingUnofficial · third-party IP
A 3D vehicular-combat game for the Sega 32X, re-implementing mechanics documented in a decompilation of a PlayStation car-combat game, with its own vehicles, arenas and content.
Undisclosed AI toolitch.ioEnglish
5.0/5itch.ioDmar3000
Download required
View on itch.io
City Carnage 32X
ActionUnofficial · third-party IP
A top-down crime sandbox for the Sega 32X, a clean-room reimplementation of the game design of Carnage3D, the open-source GTA 1 reimplementation, with its own city and assets.
Undisclosed AI toolitch.ioEnglish
5.0/5itch.ioDmar3000
Download required
View on itch.io
Tailout
Racing · ArcadeSlot car racing on a table in an '80s basement, played with one analog trigger, solo against bots, four on one screen or online. The one-person developer says Claude Opus 5.5 wrote essentially all of the code.
Claudeitch.ioEnglish
No ratings yetDaddio Retro
Plays instantly in the browser
Play free — itch.io
Treachery
StrategyAn online haunted-house board game for 1–6 players: build the manor room by room, then find out who has turned traitor.
Claude Codeitch.ioEnglish
No ratings yetStealth
Plays instantly in the browser
Play free — itch.io
Cindervale
ActionAn underground metroidvania bullet hell with a grapple hook and online multiplayer.
Claude Codeitch.ioEnglish
No ratings yetMr. Coconut
Plays instantly in the browser
Play free — itch.io
Frozen Bubble 32X
Puzzle · ArcadeUnofficial · third-party IP
An unofficial Sega 32X port of the free bubble shooter Frozen Bubble, itself a Puzzle Bobble clone: 100 levels, two-player and CPU versus modes, with music arranged from Frozen Bubble's GPL soundtrack.
Undisclosed AI toolitch.ioEnglish
No ratings yetDmar3000
Download required
View on itch.io
Surviving Day!
Adventure · RPGA moddable voxel survival sandbox with self-governing NPC colonies, RuneScape-style skills and circuitry that reaches real scripting.
Claude CodeSteamitch.ioEnglish
No ratings yetJJustis
Demo available
View demo on itch.ioFAQ
- How many multiplayer games on itch.io were built with AI coding tools?
- VibeGameDB lists 11 multiplayer games on itch.io whose developers say they were built with AI coding tools, each with a source for that claim.
- What engine do most multiplayer games on itch.io built with AI coding tools use?
- Three.js: 1 game (9%). Games whose engine is not disclosed are not counted.
- How many are free?
- 10 of the 11 are free or free to play; 1 is paid. Prices are recorded per store.
- Which game was added most recently?
- Tailout, added in November 2026.