Three.js island arcade game Skyhold

this is f*cking insane.. One person and Opus 5.5 shipped a game with a leaderboard that rejects fake scores in under 5 hours, and wrote down every prompt. No engine, no asset store, no build step. Just three.js, Playwright and ffmpeg on one machine. The game is Skyhold. Houses arrive by balloon, every drop tips the island, and past 15° the rim slides into the clouds. • The build > The first prompt was ~700 words, written like a design doc. 46 minutes of Opus. > One 41-minute pass for $12.94 turned a cozy sandbox into a one-more-run arcade. > Day 2 added the leaderboard, the archipelago and a finale in 4 passes for $45.22. • Why it scales > One line in the first prompt makes window.render(t) step the real simulation. > That gives a frame-perfect trailer, scores the server can check, and the same physics at 60 and 144 Hz. > Send a score of 999,999 and the server answers "score not plausible". • The money > Your own game: rewarded ads the player picks, cosmetics, paid eras. No energy timers. > Faster route: sell the pipeline. Playable ads are this exact format, one rule, 30 seconds, one HTML file. The day 1 post pulled 13,328 views and 192 bookmarks in 24 hours. Every prompt, the trailer script and the route to the stores are in the article below ↓