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.
Cozy Hamster was submitted to SlowDen by Cozy Hamster. SlowDen did not make this game - it is published here from the developer's own submission, added on 2026-10-30. It runs in the browser with no download, no install and no sign-up.