
Machinations
Play a multiplayer strategy game where an AI serves as the game master.
jklewis · HN
Machinations – a multiplayer strategy game where LLM is the game master
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Play a multiplayer strategy game where an AI serves as the game master.
jklewis · HN
Machinations – a multiplayer strategy game where LLM is the game master

Get AI win predictions and betting odds for professional League of Legends, Counter-Strike 2, and Dota 2 matches.
ducntq · Product Hunt
zest.win AI-powered & ML-backed predictions for eSports Dota2/CS2/LOL

Play Cave Runner, a browser game with server-verified scoring.
@K_dev001

Compete in a minimalist Flappy Bird game where you connect your wallet and track scores on blockchain.
Flappy-minimal — 极简版 web flappy bird(100% AI 作品),纯娱乐项目,快来玩吧

Generate drawing prompts by difficulty level with timed challenges and AI reference images.
haowen8098 · V2EX
做了一个随机绘画题目生成器 它可以根据绘画类型、难度和挑战时间生成题目,还提供倒计时和可选的 AI 参考图: https://www.drawingpromptgenerator.com/ 目前还是早期版本

Simulate a 64-team World Cup tournament format and see how it plays out.
@accordingtoca · X
This was inevitable, so I designed a format that would actually work and I vibe coded a simulator to demonstrate it. Check it out:

Play 7 Takes, a card game of nerve and memory, against an AI dealer.
u/termicrafter16 · Reddit
A friend taught me a Slovenian card game two days ago. GPT-5.6 Sol helped me turn our argument into an AI opponent. Two days ago, a friend taught me Sedmice, a traditional card game we play in Slovenia. The rules are simple, but we quickly got into an argument about the best moves. Naturally, I decided the reasonable way to settle it was to build an AI opponent. I wrote out the rules, project specification, architecture, and implementation details, then handed the logic to GPT-5.6 Sol. Ab

AI-powered debate arena where you compete and receive skill ratings for your argumentation.
u/Bakari2Sense · Reddit
Built a persistent skill rating for debate, like a chess rating but for argumentation I built a persistent skill profile for debate called the Debate Fingerprint. Would love feedback. [Founder disclosure: I'm Bakari, building 2Sense at app.2sense.ai] The idea: every debate you complete scores you across 6 dimensions (Logic, Structure, Responsiveness, Persuasion, Emotional Control, Clarity) on a 0-1000 scale. The scores persist across all your debates and build a visual profile over time

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

Play a 2-player Carrom board game in your browser with striker and coin mechanics.
@1621London56279 · X
Check out what I just built with Lovable!

Train your concentration with interactive games including Schulte Tables, Stroop Tests, and reaction time challenges.
Focus Game — 专注力训练小游戏集合,包含 Schulte Table、Stroop Test、Reaction Time Test 等浏览器训练工具

Multiplayer drawing guessing game you can play instantly in your browser with friends.
DoodleGuesser — 免费在线画图猜词派对游戏,创建房间分享链接与朋友即时畅玩,实时画图猜词,自动计分轮换,无需下载注册