llms.txt
+69 −29
− > Foundplay (foundplay.io) is a free directory of browser games made with AI tools, game mashups, and browser ports of classic games such as Halo, GoldenEye and Super Mario 64. Every listing links to the creator's own site, where the game plays in a browser tab with no download. Foundplay doesn't host games.− - [Most played](https://foundplay.io/most-played): the games played most this week, in the last 48 hours and of all time− - [Games made with Claude you can play in your browser](https://foundplay.io/lists/games-made-with-claude): Browser games built with Claude, Anthropic's AI, from Claude of Duty to a Halo port and Chip's Challenge. Free to play, no download.− - [Can you play Halo in a browser? Yes, here's where](https://foundplay.io/lists/play-halo-in-your-browser): Play Halo in a web browser: Halo: Combat Evolved decompiled to WebAssembly, the Halo-style shooter Not Halo, and Halo 3's Guardian map.− - [Nintendo 64 games you can play in your browser, no ROM needed](https://foundplay.io/lists/n64-games-in-your-browser): GoldenEye, Super Mario 64, Mario Kart 64, Majora's Mask, Banjo-Kazooie and more N64 games, rebuilt from decompiled code to play in a browser tab.− - [Play Mario games in your browser: Mario 64, Mario Kart and Smash](https://foundplay.io/lists/play-mario-in-your-browser): Super Mario 64, Mario Kart 64, Mario Party, Dr. Mario and Super Smash Bros. rebuilt to play in a web browser, plus Smash mashups.− - [Play Zelda in your browser: Ocarina of Time, Majora's Mask and Zelda II](https://foundplay.io/lists/play-zelda-in-your-browser): The Legend of Zelda in a web browser: Ocarina of Time and Majora's Mask rebuilt from decompiled code, and Zelda II with co-op.− - [Play Pokémon in your browser](https://foundplay.io/lists/play-pokemon-in-your-browser): Pokémon games that run in a web browser: Pokémon Red and Blue, Pokémon Snap, Pokémon Stadium 2, and Pokémon Redstone, a Pokémon and Minecraft mashup.− - [Call of Duty in your browser: Zombies, Nuketown and more](https://foundplay.io/lists/call-of-duty-in-your-browser): Black Ops Zombies maps including Kino der Toten and Moon, Nuketown, a Black Ops 2 remake and a Warzone-style battle royale, all playable in a browser.− - [Play GTA in your browser: Vice City and GTA-style games](https://foundplay.io/lists/play-gta-in-your-browser): GTA Vice City running in a web browser, plus free-roam GTA-style city games you can play in a tab.− - [Play Doom, Quake and Wolfenstein in your browser](https://foundplay.io/lists/doom-and-quake-in-your-browser): Doom, Doom 64, Quake, Quake II, Quake III Arena, Wolfenstein 3D and Return to Castle Wolfenstein, playable in a web browser, many with multiplayer.− - [Classic PC games you can play in your browser](https://foundplay.io/lists/retro-pc-games-in-your-browser): Diablo, Prince of Persia, Tomb Raider, Lemmings, Carmageddon, SimCity, Red Alert, LEGO Island and The Simpsons: Hit & Run, playable in a web browser.− - [Claude of Duty: Vibe Slops II](https://foundplay.io/games/claude-of-duty-vibe-slops-ii): Black Ops 2 rebuilt in the browser with AI (Mashup, Shooter, phone-friendly)− - [Pokémon Redstone](https://foundplay.io/games/pokemon-redstone): Minecraft crafting meets Pokémon (Mashup, Survival, Adventure, phone-friendly)− - [Skate 3 Fan Game](https://foundplay.io/games/skate-3-fan-game): Skate 3 in your browser, multiplayer included (Mashup, Sports, phone-friendly, multiplayer)− - [Opus 5.5 NBA 2K](https://foundplay.io/games/opus-5-5-nba-2k): Solo hoops: dribble, shoot, dunk (Mashup, Sports, needs a keyboard)− - [Grand Theft Auto: Vice City](https://foundplay.io/games/grand-theft-auto-vice-city): GTA Vice City running in a browser tab (Mashup, Action, Adventure, Shooter, phone-friendly)− - [Vibe Theft Auto](https://foundplay.io/games/vibe-theft-auto): GTA-style city sandbox, online (Mashup, Action, Adventure, phone-friendly, multiplayer)− - [Black Ops 1 Zombies (Browser)](https://foundplay.io/games/black-ops-1-zombies-browser): Every BO1 Zombies map, ported by Claude (Mashup, Shooter, Survival)− - [Not Halo](https://foundplay.io/games/not-halo): Halo-style multiplayer in a browser tab (Mashup, Shooter, phone-friendly, multiplayer)− - [Cheese Cube Unlimited](https://foundplay.io/games/cheese-cube-unlimited): A Black Ops 3 custom zombies map, no BO3 needed (Mashup, Shooter, Survival)− - [Classics in your browser](https://foundplay.io/collections/classic-games-in-your-browser): Skate 3, Halo, GoldenEye, Vice City and more, ported to a tab.− - [Mashups](https://foundplay.io/collections/mashups): Pokémon meets Minecraft, Halo in a browser tab, and more.− - [Claude of Duty: Vibe Slops II: how to play and controls](https://foundplay.io/games/claude-of-duty-vibe-slops-ii)− - [Grand Theft Auto: Vice City: how to play and controls](https://foundplay.io/games/grand-theft-auto-vice-city)− - [Cheese Cube Unlimited: how to play and controls](https://foundplay.io/games/cheese-cube-unlimited)− - [Kino der Toten: how to play and controls](https://foundplay.io/games/kino-der-toten)− - [Super Mario 64: how to play and controls](https://foundplay.io/games/super-mario-64-clean-room)− - [The Simpsons: Hit & Run: how to play and controls](https://foundplay.io/games/the-simpsons-hit-run)+ > Foundplay (foundplay.io) is a free discovery platform for browser games: games made with AI tools, game mashups, indie games, and browser ports of classic games such as Halo, GoldenEye and Super Mario 64. Every listing links to the creator's own site, where the game plays in a browser tab with no download. Foundplay doesn't host games.+ - [Most played](https://foundplay.io/most-played): the games played most in the last hour, day, 48 hours, week and of all time+ - [Best new games this week](https://foundplay.io/best-new-games): games added in the last 7 days, ranked by plays+ - [New game drops](https://foundplay.io/drops): new games go live together every day at 6 AM and 6 PM Pacific+ ## Facts+ - 1,151 free browser games are listed: 931 originals, the rest mashups, browser ports and fan games. 424 play on phones and 233 are multiplayer.+ - 116,948 plays so far. A play is a click on Play that sends someone to the game; each person counts once a day per game.+ - New games drop every day at 6 AM and 6 PM Pacific. Games people submit go live right away.+ - Foundplay doesn't host games: Play opens the creator's own site. Every play link is checked every few hours, and every working link gets a daily safety check (https://foundplay.io/safety).+ ## Data for assistants and agents+ - [Games API](https://foundplay.io/api/games): search and list original games as JSON, described at https://foundplay.io/openapi.json+ - [Best new games API](https://foundplay.io/api/best-new-games): this week's most played new games as JSON+ - MCP server at https://foundplay.io/mcp for assistants that support the Model Context Protocol (how to connect: https://foundplay.io/connect)+ - Creator MCP server at https://foundplay.io/mcp/creators for game makers: checks a game, gives the free link that lists it and Boost checkout links (the person pays on Stripe)+ - [Games made with Claude you can play in your browser](https://foundplay.io/lists/games-made-with-claude): Browser games built with Claude, Anthropic's AI, from Claude of Duty to World of Claudecraft and Chip's Challenge. Free to play, no download.+ - [Can you play Halo in a browser? Yes, here's where](https://foundplay.io/lists/play-halo-in-your-browser): Play Halo-style matches in a web browser: the Halo-style shooter Not Halo and Halo 3's Guardian map rebuilt, free with nothing to download.+ - [Nintendo 64 games you can play in your browser, no ROM needed](https://foundplay.io/lists/n64-games-in-your-browser): Banjo-Kazooie, Perfect Dark, Conker's Bad Fur Day, Doom 64 and more N64 games, rebuilt from decompiled code to play in a browser tab.+ - [Play Mario in your browser: Mario Kart 8 and Mario vs Luigi](https://foundplay.io/lists/play-mario-in-your-browser): A Mario Kart 8 remake, Mario vs Luigi online, a Mario Galaxy style platformer and a Smash battle royale that play in a web browser.+ - [Play Pokémon in your browser: Showdown, Redstone and fan games](https://foundplay.io/lists/play-pokemon-in-your-browser): Pokémon games that run in a web browser: Pokémon Showdown battles online and fan games like Pokémon Redstone and PokéSurvivor.+ - [Open world games like GTA you can play in your browser](https://foundplay.io/lists/open-world-games-in-your-browser): Free open world games like GTA that play in a browser tab: Taipei GTA (phones too), Gangster Crimes Online 6, Vibe Theft Auto, RPGs and online worlds.+ - [Play Doom, Quake and Wolfenstein in your browser](https://foundplay.io/lists/doom-and-quake-in-your-browser): Doom, the Doom 3 demo, Doom 64, Quake, Quake II, Quake III Arena, Wolfenstein 3D and Return to Castle Wolfenstein, playable in a web browser, many with multiplayer.+ - [Classic PC games you can play in your browser](https://foundplay.io/lists/retro-pc-games-in-your-browser): Diablo, Prince of Persia, Tomb Raider, Lemmings, Carmageddon, SimCity, Command & Conquer, Red Alert, Morrowind and LEGO Island, playable in a web browser.+ - [Zombie games you can play in your browser](https://foundplay.io/lists/zombie-games-in-your-browser): Free zombie games that run in a browser tab: co-op zombie shooters, and zombie survival and defense games.+ - [Horror games you can play in your browser](https://foundplay.io/lists/horror-games-in-your-browser): Free browser horror games: Lethal Company, Bendy and the Ink Machine, Granny 3 and MiSide ports, one-minute scares and a 16-player co-op zombie shooter. No download.+ - [Games like Fall Guys and Squid Game you can play in your browser](https://foundplay.io/lists/games-like-fall-guys-and-squid-game): Free browser party games with elimination rounds: Fall Guys-style obstacle races, Squid Game-style red light, green light, and last-one-standing arenas.+ - [Racing games you can play in your browser](https://foundplay.io/lists/racing-games-in-your-browser): Free browser racing games: F1, rally, street racing and drift racers. No download.+ - [Games like Mario Kart you can play in your browser](https://foundplay.io/lists/games-like-mario-kart): A Mario Kart 8 remake and free kart racers with drifts, boosts and shells.+ - [Multiplayer FPS games you can play in your browser](https://foundplay.io/lists/multiplayer-fps-games-in-your-browser): Free online first-person shooters in a browser tab: Krunker, Shell Shockers, Counter-Strike 1.6, Halo-style matches, Quake III and Doom deathmatch and new team shooters.+ - [Battle royale games like Fortnite you can play in your browser](https://foundplay.io/lists/battle-royale-games-in-your-browser): Free browser battle royales: Zombs Royale and Survev.io, Fortnite-style shooters, Smash Melee for 100 players, and last-one-standing arenas. No download.+ - [Soccer games you can play in your browser](https://foundplay.io/lists/soccer-games-in-your-browser): Free browser football games: HaxBall online, Football Legends, penalty shootouts, Rocket League-style car soccer, 4-a-side arcade football and a World Cup run.+ - [Skate 3 browser games: play Skate 3 free in a browser tab](https://foundplay.io/lists/play-skate-3-in-your-browser): Yes, Skate 3 plays in a browser: Skate 3 Fan Game (multiplayer, works on phones) and Skate 3 on a new Rust engine. Free, no download, plus snowboarding games.+ - [RTS and strategy games you can play in your browser](https://foundplay.io/lists/strategy-and-rts-games-in-your-browser): Real-time strategy in a browser tab: Command & Conquer: Red Alert, Bungie's Myth, a Homeworld-style fleet RTS, Warcraft-style battles and turn-based tactics.+ - [Tower defense games you can play in your browser](https://foundplay.io/lists/tower-defense-games-in-your-browser): Free browser tower defense games: defend a network, a castle or a Viking village, with idle, merge and rhythm twists.+ - [Puzzle games you can play in your browser](https://foundplay.io/lists/puzzle-games-in-your-browser): Free browser puzzle games: Infinite Craft, Chip's Challenge, Lemmings, daily puzzles and quick draw-a-line puzzles.+ - [Games where AI makes the content, like Infinite Craft](https://foundplay.io/lists/games-where-ai-makes-the-content): Browser games that use AI while you play: Infinite Craft's endless combinations, stories AI rewrites, boxing rendered from AI video and spells you prompt.+ - [Play Banjo-Kazooie and other Rare N64 games in your browser](https://foundplay.io/lists/play-goldeneye-and-banjo-kazooie-in-your-browser): Rare's Nintendo 64 games rebuilt from decompiled code: Perfect Dark, Banjo-Kazooie, Banjo-Tooie and Conker.+ - [.io games in your browser: Slither.io, Agar.io and Krunker](https://foundplay.io/lists/io-games-in-your-browser): Slither.io, Agar.io, Diep.io, Krunker, Shell Shockers, Bonk.io, MooMoo.io and newer .io games where you grow, evolve or claim ground, free in a browser tab.+ - [Co-op games you can play with friends in your browser](https://foundplay.io/lists/co-op-games-in-your-browser): Free browser co-op games: a zombie shooter for 16, four-player dungeon crawls, co-op climbing and a co-op game with a stranger.+ - [Card games and deckbuilders you can play in your browser](https://foundplay.io/lists/card-games-and-deckbuilders-in-your-browser): Free browser card games: roguelike deckbuilders like Slay the Spore, ranked card battles, UNO, rummy and poker-hand fights.+ - [City builder games like SimCity you can play in your browser](https://foundplay.io/lists/city-builder-games-in-your-browser): The original SimCity, SimCity 2000 rebuilt in 3D, OpenTTD and new city builders, all free in a browser tab.
Showing the first 40 of each.