
世界的形状 — 一个可玩的知识宇宙
Play with 67 interactive worlds simulating physics, biology, and astronomy.
@maker_jackie · X
我做了一个我自己会忍不住一直玩的网站 shape of world。 这是一个“可游玩的知识宇宙”:你可以改变地轴倾角,看四季怎样出现;把小行星砸向地球;拆开一头牛,找到吊龙和牛腱;还可以查看超酷炫的黑洞和太阳系。 现在有 67 个互动世界。免费、不用登录,打开就能玩。 👉
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Play with 67 interactive worlds simulating physics, biology, and astronomy.
@maker_jackie · X
我做了一个我自己会忍不住一直玩的网站 shape of world。 这是一个“可游玩的知识宇宙”:你可以改变地轴倾角,看四季怎样出现;把小行星砸向地球;拆开一头牛,找到吊龙和牛腱;还可以查看超酷炫的黑洞和太阳系。 现在有 67 个互动世界。免费、不用登录,打开就能玩。 👉

Interactive 3D game and tech demo optimized for high frame rates on mobile.
@victor_vibing · X
Yes, I'm aware. Which is why my vibe coded game/tech demo works as high as 120 FPS on mobile.

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

13 free party games with video chat built in — drawing, trivia, charades, karaoke and watch parties. No download, no sign-up. Share a link and play.
@mysterioo32 · X

Pixel-art vertical space shooter with 21 galaxies, dozens of weapons, and upgrades.
@uriel_bitton · X
I vibe coded an retro alien shooter game last week. It's got all the nostalgic vibes of the 2000s 🕹️

Hunt targets with a bow in an arcade-style game.
@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:

Realtime multiplayer strategy game with dice-driven economy, secret placement, and tactical combat.
@z3roshot · X
Made up a game where chess meets dice: roll, shop, secretly place, fight. ⚄ Same deterministic engine runs the bots and the humans. Server-authoritative so nobody can peek at your hidden pieces. Built with Claude Code. Read more

Free 100v100 browser shooter with real players, no download or account needed.
u/SimesBis · Reddit
CrowdWar v0.4.1 : a solo 100v100 browser shooter (no download) whose roadmap is voted by players on the death screen. Vanilla JS + Node, on a free-tier ARM box. I've been building CrowdWar solo — a 100-vs-100 top-down multiplayer shooter that runs entirely in the browser (no download, no signup; pick a side and you're in a live battle in ~2 seconds). Sharing where it's at after this week's update, v0.4.1 . The stack : vanilla JS + canvas on the client, a Node.js WebSocket

Play 1000+ free online games directly in your browser without downloading anything.
SZ Games — 提供超过 1000 款免费在线游戏的平台,涵盖动作、益智、赛车、模拟等多种类型。无需下载,直接在浏览器中畅玩,支持 PC、手机、平板等多平台设备

An interactive gallery of 32 emotion ball expressions with real-time SVG rendering and AI emotion matching.
sam70361 · GitHub
emotion-ball Emotion Ball 是一套面向 AI 助手的表情引擎:32 种状态表情全部由纯 SVG 与原生 JavaScript 实时驱动,零框架、零图片资源。AI 侧只需输出一个 emotionId,小球即可切换到对应表情,可直接用作聊天机器人、桌面宠物、悬浮助手的情绪表达层。

Play as Jimothy dodging lawnmowers, eagles, and dogs in suburban chaos to unlock Racc Skins.
@SpaceCityDirk · X
So I spent the last 5 hours vibe coding a @JimothyOnX game with @GoogleAIStudio. Help him navigate suburban chaos, dodge lawnmowers, outrun eagles, and dogs. High scores unlock sick Racc Skins!! Check it out and let me know what you guys think!!

DeCave — gaming voice, Hubs, friends and high-quality screen sharing with up to 2K resolution and 60 FPS options on Windows and the web.
@DeCaveApp · X