AI Inspiration WorldWhat it is
Shellter is a browser game by Adrian Diez Cuadrado (itch.io account Adiezc). You stack a castle, layer by layer, on the back of a giant sea turtle that swims, rolls and dives. The foundation itself moves, and that is what makes it unusual. The author lists the AI roles: Claude Code wrote the code, Claude Design handled the UI and visual system, ChatGPT made concept art, and Codex did code review, music and sound.
Who it's for: Players who like stacking and balance games and want something quick to play on a phone.
Before you start: Free to play in the browser. The author recommends a phone in portrait mode; a mouse also works. Screenshots are in English, and the page does not list supported languages. Trophies unlock through play. The page does not state an age rating or whether scores are saved online.
Based on the game page's public information. Not tested by AI Inspiration World.