Multiplayer Games Made with Claude

A free desktop typing game: every keystroke drives your car down a neon highway.

Download required

A Warcraft 2-inspired fantasy RTS that runs free in the browser, built with Claude.

Plays instantly in the browser

A free, open-source browser MMORPG in the style of classic-era WoW.

Plays instantly in the browser

A 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.

Download required

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.

Download required

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.

Download required

A deliberately janky online multiplayer game for up to 20 stretchy cats who mow catnip to unlock fur, hats and boots; the solo developer credits the coding to Claude Sonnet and Opus.

Download required

Slot 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.

Plays instantly in the browser

Scavenge a junkyard as a robot, weld scrap into a rocket and press the big red button; the highest flight wins, and the Moon is 384,400 km up.

Download required

Go with ordinary rules, where capturing more stones at once sets off bigger effects; the developer says Claude built it from requests, in about two days to the first public version.

Plays instantly in the browser

A neon-comic stickman shooter with a 60-player battle royale on a destructible island, tactical 5v5 bomb maps and a campaign.

Download required

Chinese chess rebuilt around HP: pieces wear each other down over three actions a turn, with random damage and counterattacks.

Download required

Shogi rebuilt around HP: pieces grind each other down over three actions a turn, with random damage and counterattacks.

Download required

Turn-based medieval strategy in which both sides give their orders and then everything plays out at once; send knights questing for spoils and bring down the enemy castle first.

Download required

An experimental physics sandbox: spawn tetrahedrons as “facts”, join them into shapes and molecules inside a Klein-bottle universe, and share them with friends over a direct connection.

Download required

A free multiplayer browser game about cats with propellers on their paws, brawling for catnip over tropical islands. The developer says the main tools were the Claude models Opus 5.5 and Fable.

Plays instantly in the browser

A free-for-all multiplayer FPS in the browser, built by a father with Claude while his kids acted as product managers.

No download needed

A hardcore 2.5D pixel dungeon game for PC: go down with one lantern, build your own dungeon from the loot and dare friends to clear it; the solo developer says Claude made all of the code.

Demo available

A PlayStation 1-style souls-like with seven bosses and two-player online co-op, playable in the browser. The developer says the game was generated by Opus in an afternoon.

Plays instantly in the browser

A free online RPG in the browser and on iPhone: six classes, five towns to free from the Legion and named beasts to hunt with other players. The developer calls it a vibecoded MMO made with Claude.

Plays instantly in the browser