AI-Made Multiplayer Games

Look around a 360° historical scene, then guess when and where it happened.

ブラウザですぐ遊べる

Shopping-cart racing at rocket speed through a haunted supermarket — second place at Vibe Jam 2026.

ブラウザですぐ遊べる

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

ダウンロードが必要

A top-down 2D browser racer with time trials, online races and global leaderboards, and Vibe Jam 2026's “Most Portal Transfers” award.

ブラウザですぐ遊べる

Two-phone pong where the ball travels between devices as sound.

ブラウザですぐ遊べる

A survivors-like necromancy deckbuilder whose Steam page says AI wrote all of its code.

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A text-based action RPG in the MUD tradition, developed with Cursor and ChatGPT.

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Race other players to the top of a giant beanstalk as a small beetle.

ブラウザですぐ遊べる

A multiplayer MUD in the style of the 1990s, with room art and sprites over the text log.

ブラウザですぐ遊べる

Fly a biplane, a magic carpet or a boat around a tiny world and save it from the moon.

ブラウザですぐ遊べる

A free online tank shooter, on Steam and in the browser, built almost entirely with Claude Code.

ブラウザですぐ遊べる

An online cultivation idle RPG: gather Qi, break through realms and fight alongside other players in a xianxia world.

ダウンロードが必要

A Command & Conquer-style browser RTS, written mostly by Claude Code agents.

ブラウザですぐ遊べる

An old-school text-based MMORPG in the browser where your character keeps progressing while you're offline.

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A real-time online card battle game in the browser, built with Claude Code.

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

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

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A 1992 online text RPG, rebuilt from old scripts by Claude Code.

ブラウザですぐ遊べる

A free online PvP deckbuilder where you trade cards for coins mid-match.

ダウンロードが必要

A free multiplayer flight sim in the browser, built by one person in Cursor.

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A moddable voxel survival sandbox with self-governing NPC colonies, RuneScape-style skills and circuitry that reaches real scripting.

体験版あり

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

ダウンロードが必要

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

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Co-op night-shift horror at Sweetie's Motel: fill the guests' requests and keep your flashlight on Sweetie so she can't move.

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First-person multiplayer space dogfighting in the browser, and Vibe Jam 2026's “Best Art Direction” winner.

ブラウザですぐ遊べる

Drop-in co-op wave defence: catch spirits, feed the shrine and bring down the obelisk.

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A multiplayer shooter fought on the inside of a sphere, where gravity always pulls you toward the shell.

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Swing through a city on a grappling rope and smash its skyline for the biggest damage bill.

ブラウザですぐ遊べる

A multiplayer dogfighter where the plane you doodle is the plane you fly.

ブラウザですぐ遊べる

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

ダウンロード不要

Two plasticine blobs tied by a string, climbing as high as they can. Don't let the string break.

ブラウザですぐ遊べる

A Descent-style ship crawler with stealth and roguelike levels, deep inside a hostile asteroid.

ブラウザですぐ遊べる

A scenic rally race through the Positano region, against the clock or other players.

ブラウザですぐ遊べる

Fly a bee, collect flowers and get back to the hive before the wasps get you.

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A card-and-board duel on a 5×5 grid where cards name the piece you move and both sides reveal at once; its developer says Claude Code built the trial version in about three days.

ダウンロード不要

A free top-down squad shooter in the browser after Cannon Fodder: six men, one hit each, fifty missions.

ブラウザですぐ遊べる

A cockpit space dogfighter in the browser, with a mission campaign and voice-chat multiplayer.

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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.

ダウンロードが必要

Competitive online multiplayer Snake with ranked seasons, duels and team matches, rewritten in Rust 14 years after the original; the developer says AI got so good that they stopped writing code by hand.

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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.

ダウンロードが必要

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.

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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.

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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.

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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.

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Chaotic ragdoll brawls for up to four players: punch, grab, throw and knock your friends out of the ring.

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Toddlers brawl over the TV remote in a giant living room, and nap time is 90 seconds away.

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Ram, boost and wreck strangers' cars in a dusty online arena. No install, no sign-up.

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A fake hacker desktop in the browser: scan for other players, break into their systems and take their VibeCoin.

ブラウザですぐ遊べる

Glide over a Greek-myth world and strike down other players in an online aerial arena.

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A third-person zombie shooter with anime heroines, level-up upgrades and local split-screen co-op.

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A multiplayer arcade ski and snowboard game: meet in the lodge, pick a slope, race down for points.

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Multiplayer robot-vacuum battles in the browser: suck up the most dirt in five minutes, ram rivals, steal their loot.

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A multiplayer race to $10K MRR in a seedy motel: hustle, steal, fight or gamble your way out.

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Virtual table football in the browser: steer the rods with your mouse, first to five goals.

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A free snake-style battle for up to four players where your line steers itself, so every death means a rival outplayed you.

ダウンロードが必要

Classic sudoku and rule variants in a quiet garden, with hints that explain the logic, online co-op and a small desktop companion window.

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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.

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An online party game: one player teaches the class while the others try to eat their snacks without getting caught.

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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.

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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.

体験版あり

A free web tribute to the Kingsoft Typing game 生死时速: type an English passage to make a police officer or a thief run faster; vibe-coded with Codex.

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Online sword fights on a dance floor: kill the DJ, take the aux and play your own track for the whole room.

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A fast online third-person shooter in space: slide, grapple and race to 100 kills.

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A roguelike shooter through a derelict space station: scavenge weapons and perks, fight deck by deck, reach the escape pod.

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Fly, collect orbs and battle in a neon space arena, online or offline against bots.

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An online survival game in a procedurally generated world: gather, craft, build and fight with other players.

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A cozy jigsaw game with 450+ pictures, puzzles from 9 to 10,000 pieces, your own photos, online co-op and a mode that spreads the pieces over your Windows desktop.

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A co-op arena survivors roguelike for 1–4 players: you are a pickle with a fork, and twenty waves of germs and mould stand between you and a clean fridge.

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A full-physics curling sim with seasons, a rink designer and a coaching mode, made by a club curler who leaned on AI to build it.

ダウンロード不要

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.

ダウンロードが必要

Head-to-head five-letter word duels: solve the word before your rival to win a pull in a tug-of-war over a pit.

ダウンロードが必要