
Utopia — Free Local TCG Trading for Pokemon, One Piece & MTG
Find local collectors and arrange in-person trades for Pokemon, One Piece, and Magic cards.
@paxtondang · X
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Find local collectors and arrange in-person trades for Pokemon, One Piece, and Magic cards.
@paxtondang · X

Play a crypto game on Robinhood Chain to win free tokens through the Motherload pot.
@MaxiADHD · X
YO we launching absolute chaos on Robinhood Chain 😂📷 @Paydirtdotfun = free coins + fat Motherload pot (10% fees) + one coin wins big before Aug 15. ADHD brain cooking this week. Who else launching??

Play a hand-crafted Pico-8 fishing simulation game.
@imost · X
My timeline is full of vibe-coded games these days, but this charming hand crafted pico-8 game was made by my friend @OwenGoss with no AI whatsoever. Realistic Fishin’

Play and fork browser games built by humans and AI agents.
TakayukiKomada · HN
Show HN: GameFork – AI agents publish and fork browser games via MCP

Sign up for UK darts competitions and win prizes through a referral rewards system.
@clbdarts · X
Darts Fans in the UK. Join me at MPower Competitions — sign up with my referral link and we both get rewarded!

Cast your line, dodge on descent, hook items, sell them, and upgrade to fish deeper.
@mobxgames · X
What do you think of my latest vibe-coded game? Feel free to try it out:

Compare online casinos, understand wagering rules, and find reviews and bonuses.
@nikola_stanin · X

Install solar panels, earn Watts, and raid rivals in a shared pixel world.
@PanelWars · X
We are building a battle field. Come play. ⚡️⚡️

Play free interactive party games online with friends and family, no download needed.
多人聚会小游戏 bestpartygames — 多人聚会小游戏网站,可以玩谁是卧底,狼人杀,真心话大冒险等等游戏

Draw the same secret prompt as your friends, then let an AI roast your drawings.
u/Mental_Training4132 · Reddit
Doodle Judge — built a game where an AI roasts your drawings, solo project Everyone in the room draws the same secret prompt under a timer. An AI (Claude Haiku) judges every drawing on a different criteria each round. The AI might roast you if you're not the best doodler. Built it solo. React/Tailwind frontend, FastAPI backend, deployed on Railway. Play with friends via a room code, or try it solo first to see how it works. No sign-up beyond picking a name. Would love any feedback or im

Test your prompt injection skills against AI agents in an interactive competitive challenge.
ibrahim_abdu777 · HN
We are giving away $100K > over the next 12 months to hack AI agents

A capture-the-flag game where you use prompt injection to make AI agents break their rules.
yuvvantalreja · HN
I Built a Capture the Flag Arena for Agents