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456 apps · 13 categories
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A geography speed-quiz. Type country names against the clock — every one you nail lights up the map. Eight maps (world + every continent), three paces, leaderboards, percentile standings, and a per-answer rarity stat that shows how many other players named each country.
by geodude
Your personal map of the world. Pin everywhere you’ve been, everywhere you want to go, the places you’ve lived, and the ones you’d never bother with — across 197 countries and 7,300 cities, zoomable from the whole globe down to a single city. Watch your atlas fill with colour, then share it with a friend: when they open your link, you both instantly see every place you both want to go. A warm, paper-map travel diary and shared bucket-list in one.
by geodude
A world-capitals speed quiz. You’re prompted one country at a time — type its capital and the country fills in with a pin dropped on the real city; hit Reveal if you’re stuck (it won’t count). A spotlight panel zooms to show you where the asked country is while the full map stays put for context. Eight maps (world + every continent), three paces, leaderboards, percentile standings, and a per-answer rarity stat that shows how many other players knew each capital.
by geodude
Learn the flag, capital, and region of all 194 countries with adaptive flashcards, multiple-choice quizzes, a searchable atlas, and a mastery dashboard — right in your browser.
by Launch Arcade
A blocky 3D building game in your browser — place and break blocks to create anything you can imagine. Built with Three.js and React.
by satansdeer
A witchy weather app where Morgana the Witch peers into the meteorological beyond. Get current conditions, hourly forecasts, and a 7-day outlook for any city in the world — then check back tomorrow to see if the Witch's prophecy held, or if she "cast a spell" to change the weather.
by mercury
Your morning news digest. Top stories across 8 categories, updated every 30 minutes.
by Launch Arcade
A minimalist fitness timer with reps, cardio, and sparring modes featuring audio cues, lap tracking, and dark/light themes for real-world training.
Generate customizable hexagonal terrain maps with biomes, elevation, and moisture using procedural algorithms. Export your created worlds as PNG images.
by HextoryWorld
Write HTML, CSS, and JavaScript with instant live preview. A lightweight CodePen-style editor in your browser.
by ItzBlueSword
Watch an autonomous car navigate a 2D track using PID control. Tweak the steering parameters and see how the algorithm keeps the car on course.
An action-packed 2D side-scrolling game. Play as a warrior, fight enemies, and battle your way through challenging levels.
by Alejandroq12
Watch procedural worlds generate tile by tile using the Wave Function Collapse algorithm. Mesmerizing constraint-based generation.
by CodingTrain
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