Cozy Hamster
Cozy Hamster is a free 3D hamster habitat builder and virtual pet you play in your browser. Read more

Description
Cozy Hamster is a free 3D hamster habitat builder and virtual pet you play in your browser. Connect boxes with tubes, stack stair towers, add lamps and plants, then watch your golden Syrian hamster explore every corner, hoard seeds, run its wheel and shred tissue into a nest.
Build a cozy multi-box habitat for a 3D hamster, right in your browser. Free to play in English, Simplified Chinese and Japanese. Built with Three.js (WebGL).
AI disclosure: Built with Claude Code (Opus 5.5).
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