Education1 month ago
QuizForge — Build & Take Timed MCQ Quizzes
Create and take multiple-choice quizzes with timers, instant scoring, and answer breakdowns.
@Omodaro_M · X
Check out what I just built with Lovable!
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Create and take multiple-choice quizzes with timers, instant scoring, and answer breakdowns.
@Omodaro_M · X
Check out what I just built with Lovable!
Play a browser-based block puzzle game with Classic and Cascade modes, Daily Challenges, and global leaderboards.
@jovica_bojic · X
After months of building, my project is finally live. Bloxynator is a browser puzzle game built from scratch using vanilla JavaScript—no game engine, just web technologies. Now real work begins: improving, iterating, and shipping. 🎮 #buildinpublic
Solve Brawl Stars slider puzzles by uploading a screenshot; the solver runs entirely in your browser.
@tuitersecreto · X
Stuck on the #EscapePyramidQuest sliding puzzle? 🧩 Meet Star Slider: upload a screenshot and get every move instantly. Your image never leaves your device, it all runs in-browser. Built with Codex by @OpenAI for the @BrawlStars community ⭐ #BrawlStars
Name 100 famous women within 12 minutes by typing their names - includes daily challenges and leaderboards.
bikai9289 · V2EX
做了一个 12 分钟内说出 100 位女性名字的网页小游戏，欢迎来挑战 最近做了一个英文网页小游戏 Name100Challenge 。 玩法很简单：在 12 分钟内尽可能说出 100 位知名女性的名字，演员、音乐家、科学家、运动员、政治人物和历史人物都可以。第一次输入有效名字后开始计时，重复名字不会计分。 目前包含： - 经典 12 分钟挑战 - 每日挑战 - 分类练习 - 排行榜 - Name 100 Men 模式 - 手机端适配 网站： https://name100challenge.com/ 看起来很简单，实际玩到四五十个以后就容易卡住。我现在特别想听听大家对名字识别、计时节奏和手机输入体验的反馈。如果遇到应该通过但没有识别的名字，也欢迎告诉我。
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 in a competition where 100 vibe coders race to earn their first dollar for $1M.
@jaredhilton · X
Used this tweet as the prompt for my app. Do I have to be in the room or can I just build the room? Vibe-coded this simulator to simulate the game: Please pay me a dollar via @XMoney using the QR code below.
Practice algorithms and coding skills through interactive challenges where AI agents build and test your code.
u/Death12th · Reddit
Free consumer product, seat-based education product, enterprise assessment product. Same codebase. Is this survivable? Three motions off one core. Students practice free and generate cost, not revenue. Educators pay per seat. Hiring teams are the expensive product and the reason any of it matters. The free tier feeds both paid ones and that's the only thing justifying it. Education is slow, cheap, sticky. Hiring is faster, pricier, and churns the second the role gets filled. Billing got
A free daily deduction puzzle in your browser — read three testimonies, tap the one that's lying. No signup, no app, one minute a day.
@fictanode · X
Calculate and compare Survivor.io damage scenarios with custom ATK and skill inputs.
Survivor.io Calculator — 《弹壳特攻队》伤害与升级计算器，用统一参数比较装备、技能和升级方案
Connect letters to form words and discover books of the Bible across 50 levels.
@faithokeh127173 · X
Check out what I just built with Lovable!
Observe a color, then recreate it from memory in daily challenges.
@index_caogen · X
我的新游戏网站 Color Match Game 上线了 🎨 观察一个颜色 4 秒，然后凭记忆用色相、饱和度和亮度把它还原出来，看看你的色彩记忆能得多少分。 每天 5 道挑战，全球玩家题目相同。 完全免费，无需注册。 来试试你能不能超过我： #独立开发 #独立游戏 #小游戏
The classic mobile Snake experience. Free to play, right now. Weekly leaderboard, friend challenges.
@ItsPintuSingha · X
🐍 Shipped this week: Classic Nokia Snake Game, a public leaderboard, and a fight for #1. Built for everyone who grew up with a Nokia. ❤️