Play Hamster Paradise 4 Online
Start with two tiny hamsters, build them a janky cage, then suddenly you're deep in breeding stats and cheering as they wobble through ridiculous races. That late-'90s pixel charm hits just right.

Hamster Paradise 4 came out in 2002 for the Game Boy Color, developed by Culture Brain. It was part of that wave of quirky, niche sim games that felt right at home on the handheld, offering something a little different from the usual platformers and RPGs of the time.
You control a pair of hamsters, starting with a basic cage and gradually expanding their home by placing tubes, wheels, and decorations. The main goal is to keep your hamsters happy and healthy while breeding them to produce new color variations and traits. Key mechanics include managing their food and cleanliness, arranging maze-like tube layouts for them to explore, and entering them in races against other hamsters. The pacing is relaxed, though it can get surprisingly involved once you dive into genetics and optimizing their environment. It feels like a cozy, low stakes project, watching your little rodents scamper through the habitats you built.

Download Hamster Paradise 4 ROM
You can download this ROM to play Hamster Paradise 4 offline using an Game Boy Color emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.