
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

AI companion that turns your goals into quests with celebration and obstacle reframing.
@dvaldez3000 · X
Currently working on Koa. Koa turns your real ambitions into an epic quest, with an AI companion traveling alongside you." That's the seed the whole conversation grows from.

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

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

Test your reaction speed and play 17 mini-games including puzzles and arcade games.
leolee829111 · V2EX
做了个反应速度测试站, 5 个工具+17 个小游戏,求各位帮忙看看 前段时间看了个小游戏站赚美元的教程,想着自己也试试手。没搞太复杂的——先做了几个认知测试工具,又嵌了些免费小游戏,搭了个站。 地址:checkreaction.com ( https://checkreaction.com/ ) 目前有这些: - 反应速度测试,5 轮取平均,带年龄基准对比 - 瞄准训练,30 个随机目标,测速度和精度 - 打字速度,30 秒 WPM - 序列记忆、数字记忆两个记忆测试 - 17 个 iframe 小游戏,纸牌、台球、消消乐、Cut The Rope 这些 技术跟 FH6Wiki 一样简陋——纯静态 HTML + 原生 JS ,扔 Cloudflare Pages 上。反应测试就一个 4.5KB 的单文件,也扔 GitHub 开源了。 为啥做这个 顺手查了下关键词难度。"reaction time game" KD 只有 4.8/100 ,排第二的是个 DR=0 、8 个月的新站,体验分只有 22 。第六名是个床垫公司。Google 甚至拿 Red

Play a browser-based game about conquering the world.
pzxc · HN
I've been using AI (mostly Claude, a little Cursor) to make video games, publishing a new one every day, for over 2 months Today's game is a simplified Risk clone called World Domination. Happy to answer any questions, would love any feedback!

Play thousands of free browser games instantly without registration or downloads.
UB Games — 免费浏览器游戏

Generate interactive 3D worlds in seconds with text and photos using AI for games, research, and robotics.
ai world generator — 用文本和照片生成自然风光视频的 AI 工具网站

Play a multiplayer idle RPG where your character progresses while you're away.
u/Jaebola · Reddit
I built a multiplayer browser RPG game (with heavy AI assistance) Like many other gamers, I believe I have a solid grasp of game design knowing the best approach and the most logical course of action when it comes to balancing mechanics or adding new features. I really wanted to channel the 50,000+ hours I’ve spent in multiplayer games primarily MOBAs, ARPGs, survival games, and MMORPGs into a finished product of my own. I had specific criteria from the very start: The gam

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

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