AI Browser Games — Play Free, Right Now

68 free games built with AI coding agents like Claude, Cursor, Codex and Grok — shooters, racers, open worlds and puzzles that run instantly in your browser. No install, no account, one click to play. Every listing is hand-checked; playable games load right here.

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sorted by genre · 68 total

Action & Shooters see all →

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AI Bomber Game

Bomberman-style 3D arena where you drop bombs to clear crates and enemies, with switchable bomb types

Action & Shooters threejs
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Bash Fighter

Smash-style platform fighter where up to 20 players and bots knock each other off one arena, on phone or desktop. Open source, built and run end to end by an AI agent

Action & Shooters claude pixijs
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ClaudeSpace

Top-down space shooter with shields and shockwaves against asteroids and enemy ships

Action & Shooters phaser
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DOOMscroll

Doom-style shooter you control only by scrolling, with real news headlines on the in-game plaques

Action & Shooters gpt canvas
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Dyson Defender

Fly around a Dyson sphere and shoot down waves of alien ships before they reach it

Action & Shooters cursorclaude threejs
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FragByte

Valorant-inspired arena shooter against enemy waves, with a katana parry and a grappling hook

Action & Shooters threejs
🏆 Vibe Jam 2026 Best Art Direction award Play on source

Null Range

Multiplayer first-person space dogfights inspired by Elite: Dangerous, with sonar, boost and lasers

Action & Shooters cursor threejs
🏆 Vibe Jam 2026 Most Unhinged award Play here

Swingers

Swing through a city with friends and compete to cause the most damage to critical infrastructure

Action & Shooters threejs
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Tanks AI

Top-down tank battles across tiled terrain, with enemy tanks to destroy and power-ups to collect

Action & Shooters canvas
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Three.js Quake

Quake's shareware episode ported to the browser by the creator of Three.js

Action & Shooters claude threejs
🏆 Vibe Jam 2026 Unique Concept award Play here

Undersphere

Multiplayer FPS fought on the inside of a spherical world with shifting gravity

Action & Shooters threejs

Racing & Vehicles see all →

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Draw Line Racing

Draw a racing line around country-shaped circuits, then watch your car drive it against the clock

Racing & Vehicles canvas
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Flight Simulator 2025

Multiplayer flight sim where you take off, fly over a shared world and dogfight other players

Racing & Vehicles cursorgrok threejs
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Formula Minus One

Futuristic racer inspired by F-Zero and Wipeout, rendered with WebGPU

Racing & Vehicles codexclaude threejs
🏆 Vibe Jam 2026 Most Portal Transfers award Play on source

FULL SEND

Instant-loading racer with scenery from OpenStreetMap, online multiplayer and lap leaderboards

Racing & Vehicles cursorclaude canvas
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Lift & Coast

Race a 2026-rules Formula One car on real circuits through a full race weekend, managing tires, ERS and weather

Racing & Vehicles threejs
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Mars Landing Simulator

Fly a rocket between Mars bases, managing fuel, tilt and wind to land safely

Racing & Vehicles threejs
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Neon Zenith

Fly a hover car out of a rainy night market through a neon Kowloon of 9,373 buildings, chasing medal time trials and hidden data shards

Racing & Vehicles claude threejs
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Swervle

Wordle-style racing game with a new procedurally generated 90-second route every day

Racing & Vehicles gptclaude threejs
🏆 Vibe Jam 2025 winner Play here

The Great Taxi Assignment

GTA-style taxi game where you ferry passengers across a 3D city before time runs out

Racing & Vehicles cursorclaude threejs
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VibeSail

Multiplayer sailing sim where you trim the sail to the wind, race daily and explore islands

Racing & Vehicles cursorclaude threejs

Adventure & Open Worlds see all →

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Forest Escape

Search a dark forest by flashlight for seven blue flowers while spirits hunt you

Adventure & Open Worlds cursorclaude threejs
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Halcyon

Walk, swim, sail and fly around a tropical atoll from sunrise to bioluminescent night, with an FFT ocean, a peak from real lidar and 43,000 scanned plants

Adventure & Open Worlds claude threejs
🏆 Vibe Jam 2026 Most Original award Play here

HALDANE-4

Short ASCII horror story about a solo descent beneath the Antarctic ice shelf

Adventure & Open Worlds cursor canvas
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Island Adventure

Survive a plane crash on an island by gathering, crafting, fishing, cooking and building a shelter

Adventure & Open Worlds cursor threejs
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Legends of Future Past

Lost 1992 CompuServe multiplayer adventure, rebuilt from surviving scripts, manuals and recordings

Adventure & Open Worlds claude
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San Francisco -- The Game

Explore San Francisco rebuilt from Apple Maps data: climb buildings, take cars and play with others

Adventure & Open Worlds codex threejs
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Stellar Drift

Mine asteroids for iron, gold and crystal, upgrade your ship and travel through wormholes

Adventure & Open Worlds threejs
🏆 Vibe Jam 2026 Most Polished award Play here

Tiny Skies

Cozy multiplayer exploration of a tiny world by biplane, magic carpet or boat

Adventure & Open Worlds cursor threejs
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World of ClaudeCraft

Open-source, classic-style browser MMORPG with nine classes, quests, dungeons, raids and PvP. Has an optional crypto token

Adventure & Open Worlds claude threejs

Simulation & Strategy see all →

🏆 AI Browser Game Jam 4 runner-up Play on source

AI2U - Guns & Girlfriends

Red Alert-style strategy game with base building, nukes and three rival factions

Simulation & Strategy claudegemini threejs
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Emoji Sim

Watch emoji villagers gather wood, wool and meat, and place buildings to grow the village

Simulation & Strategy canvas
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Firewood Splitting Simulator

Tactile wood-chopping toy with a 3D-scanned stump, axe and logs, plus recorded sounds

Simulation & Strategy claude threejs
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Fishing

Sail across the open sea, cast lures for fish and spend coins on new lures

Simulation & Strategy cursorclaude threejs
🏆 Vibe Jam 2026 Most Zen award Play here

Kanso

Cultivate living digital bonsai trees in calm, detailed scenes

Simulation & Strategy threejs
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Macro Data Refinement

Sort scary numbers into bins on a Lumon terminal, recreating the Macrodata Refinement work from Severance

Simulation & Strategy
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Orbits

Gravity sandbox where you fling planets around a sun and watch them settle into stable paths or fall into the sun

Simulation & Strategy claude canvas
🏆 AI Browser Game Jam 4 winner Play on source

Plug & Prosper

Run a charging kiosk, wiring customers' devices into wall sockets with cables and adapters, and upgrade the shop between days

Simulation & Strategy codex godot
🏆 AI Browser Game Jam 3 winner Play on source

Pyramid Wars

Pixel-art clicker strategy game across ten battlefields, with booster packs of unit and ability cards

Simulation & Strategy claude
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SimCFB

College football coaching game where you recruit, bid for NIL, work the transfer portal and call plays, then watch every snap in 3D

Simulation & Strategy claudecodex threejs
🏆 Vibe Jam 2025 3rd place Play here

Vector Tango

3D air traffic control simulator where you guide planes through busy airspace

Simulation & Strategy threejs

Puzzle, Word & Trivia see all →

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20-0

Draft an all-time NFL roster from random franchise eras and chase a perfect season

Puzzle, Word & Trivia claudekimi
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3D Tetris

Stack 3D tetrominoes on floating platforms and fill whole layers to clear them

Puzzle, Word & Trivia lovable threejs
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After Hours: The Call from Room 214

Two-player mystery where each player sees different clues on their own screen and you talk them through to trace a call from a room with no phone. First chapter free

Puzzle, Word & Trivia codex threejs
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GeoSports

Daily sports-geography quiz where you pin the locations behind five trivia questions on a map

Puzzle, Word & Trivia claude
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Grid Golf

Grid-based golf where you pick one of eight directions, get random shot power and try to finish under par

Puzzle, Word & Trivia canvas
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Ink Side Down

Daily logic puzzle where you roll a cube so its inked face prints only the marked squares. Designed and coded end-to-end by an autonomous AI agent

Puzzle, Word & Trivia claude canvas
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One Step Late

Daily logic puzzle where your shadow repeats your previous move and walks into the holes you avoid. Designed and coded end-to-end by an autonomous AI agent

Puzzle, Word & Trivia claude canvas
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Suika Game

Drop and merge fruits in a physics jar to grow ever bigger fruits, with leaderboards

Puzzle, Word & Trivia cursorclaude matterjs
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Tic-Tac Cricket

Roll dice for cricket runs and place them on a 3×4 grid, where lines of three earn bonus runs

Puzzle, Word & Trivia
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Type Battles

Typing game with combos, shields, ten levels, a final boss and daily challenges

Puzzle, Word & Trivia
🏆 Vibe Jam 2026 3rd place and Most Played award Play on source

WenWare

Time-travel GeoGuessr: explore 360° historical scenes and guess both the place and the year

Puzzle, Word & Trivia codex threejs
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Wildlife

Tap groups of matching colored tiles within 25 turns, where bigger groups score more

Puzzle, Word & Trivia
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Word God

Combine words, starting from primordial concepts, to unlock new ones and grow a universe

Puzzle, Word & Trivia