The full gallery
Tech stack
60 projects
Build AI agents and compete head-to-head against other players for cash prizes.
@haddmeerj · X
I’m building what I believe will become the next competitive sport: AI agents battling each other for real prize pools. ( )
Play Atari 8-bit games and develop 6502 programs with a browser-based emulator.
cyco130 · HN
Sfotty Pie – A browser-based Atari 8-bit emulator in TypeScript
A comedy physics shooting gallery where you throw things at ragdoll characters in a browser.
Yahivin · HN
Nutshot Simulator – 31 days, 59K prompts, 142M tokens, ~$23K of Claude
A collection of free online games built by AI models, playable directly in your browser with no setup.
@BuildFastWithAI · X
Just made a Squid game inspired Three.js game with Opus 5 in Claude Code. its based on the "Red Light, Green Light" game in the series. Play it here : repo :
Interactive wave generator powered by physics simulations.
@Chris73ai · X
Finished this up recently, it’s a wave generator based on physics. Purely for fun 😁
Play a collection of arcade games built with AI.
@spt4d · X
Deployed the 16 games built with Codex and GameBlocks. A few examples: Most of my time is actually spent shaping the player experience. Many ideas emerge through playing and exploration rather than from the initial design — the loop seems to be build → play → discover → improve. Is it possible to build an agent harness that supports this discovery loop — not just one that optimizes against a predefined spec? Full game list:
An FPS game built as a parent-friendly alternative to Roblox.
davitb · HN
I'm a father of two, 7 and 12. They are obsessed with Roblox, especially Rivals. Like a lot of parents, we did not love it. We tried the usual things: block it, limit it, set timers." It became a daily battle, a lose-lose situation. So I flipped the problem. Instead of fighting what they loved, I decided to lean into it, but with a twist. Why just play an FPS when you could build one together? My kids became the PMs. Claude and I became their engineer. I was shocked by how fast we moved. We picked a name, Cooked and started building. Get in. Lock in. Get cooked! In the first 3 hours, we had an actual FPS we could play together in the browser. Next day I invited my friend's two kids over. Suddenly, I had four PMs. We had 3 laptops, 1 iPad and 1 iPhone. So in 30mins we added mobile support and could play all 5 together. The kids would ask for features: "Can we have a rocket launcher that knocks people off the map?" "The knife should stab faster when you hold it." I know al
Click through a Gen-Z bedroom with working iPod, bookshelf, and hidden easter eggs.
Bid to own this web page in real-time competition with other companies.
@osayawe_terry · X
Nice one 😄 Just launched a small experiment tonight: Instead of another crowded leaderboard, one company gets the entire homepage until someone pays more and takes it. Current takeover is still very low, so if anyone wants to try it early, now is probably the best time 📷👀
Catalogue rétro, émulateur intégré au navigateur et salons multijoueur en direct, de la NES à la PS2.
@RetroRoman21922 · X
Check out what I just built with Lovable!
Play as different characters with unique abilities in a 3D platformer.
u/Gullible_Team4675 · Reddit
Made a platformer game (my first ai project)! Built a 3D platformer game focused around switching between characters with different abilities. Also includes a custom level creator! I’m looking for people to test play, would appreciate any feedback! submitted by /u/Gullible_Team4675 to r/SideProject [link] [comments]
Control Chrome's Dino game using AI-generated prompts instead of keyboard input.
johnnyapple · HN
I made the Chrome Dino Game editable by your AI prompts
