
Kartit Nitro
Racing · ArcadeA three-lap browser kart racer against six rivals, coded by Claude in Claude Code.
Plays instantly in the browser
Play free — official siteVibeGameDB lists 11 games in this group, 4% of the 272 games on the Claude Code page. Each one has a source for how it was made. The most common engine is Three.js (64%). 10 are free or free to play and 1 is paid; 8 can be played in a browser. The most recently added is Spring Rider (November 2026). Developers with more than one game here: akartit (2).
Ordered by editorial score, then player rating, then release date. Open a game for its sources.

A three-lap browser kart racer against six rivals, coded by Claude in Claude Code.
Plays instantly in the browser
Play free — official site
A chaotic marble motorsport game in three.js, built mainly with Claude Code and Codex.
Download required
View on Steam
A duck in a self-driving kart races seven rivals across five biomes to the 8,000 m finish, with a boss at the end of every zone.
Plays instantly in the browser
Play free — itch.io
A short Windows racing game with dragon-cars: drift through the corners and boost out of them; the developer calls it 99% AI-made with Godot and Claude Code.
Download required
View on Freem!
A small top-down rally game with a diorama look, free in the browser: five cars, six stages, weather, times of day and a short career against ghost rivals. The README says Claude Code with Opus 5.5 wrote almost all of it.
Plays instantly in the browser
Play free — official site
A one-file browser drift game scored on angle and on how close to the edge you hold the slide, with a new road every day for everyone and a ghost of your last run to beat. Made with Claude Opus 5 through chats and Claude Code, the developer says.
Plays instantly in the browser
Play free — official site
Pick one of seven cars and drive a procedurally generated coastal city with simulation-grade physics, police chases and a helicopter at three stars. The README says Claude Opus 5.5 wrote it in Claude Code and nobody edited the code by hand.
Plays instantly in the browser
Play free — official site
Pick any spot on Earth, drop in and drive real streets full of quests, races and hidden treasure.
Plays instantly in the browser
Play free — official site
A top-down downhill mountain-bike game in the browser: ride an endless spring forest, or race 15 rivals from a glacier down to the valley.
Plays instantly in the browser
Play free — official site
A multiplayer arcade ski and snowboard game: meet in the lodge, pick a slope, race down for points.
Plays instantly in the browser
Play free — official site
A cartoon kart racer for one to four players in split screen, with jump ramps, four tracks and an EASY mode that steers for you. Built in Claude Code, per the developer.
Plays instantly in the browser
Play free — official site