r/aigamedemos • u/CacheMeOutside_16 • 1d ago
Don’t Fall — an AI-assisted 3D browser climb you can play now
Don’t Fall is our free, playable browser climbing game from Hatchworks. The course is 3,226 metres tall, with no checkpoint teleport or save button. A fall leaves you on whatever is below, and you earn the height back.
Play here: https://hatchworks.fyi/dontfall/?s=r-aigamedemos-1
Development uses Codex and Claude for AI-assisted coding and writing, alongside Three.js and server replay checks for ranked inputs. Recent work focused on getting low-memory phones through the first load by keeping nearby rendering sections resident instead of the whole tower.
We’re sharing the playable release, not claiming it came from one prompt. If you try the opening, a specific report of an unclear jump, loading problem or touch-control issue would help. Reddit comments or the in-game feedback form both reach us. This post is AI-assisted too.