Play Hamster Paradise 4 (Japan) Online
Pick a chubby little hamster, deck out its tiny home, then watch it waddle around and stuff its face—sometimes they race or dig for treasure, and yeah, you’ll absolutely care who wins.

Game Overview
Hamster Paradise 4 (Japan) is one of those weirdly delightful Game Boy Color games you stumble into and suddenly lose an hour to. You start by picking a hamster—they’ve all got these tiny, expressive sprites—and then it’s just… arranging their little homes, watching them shuffle around, and occasionally tossing in a new wheel or snack. It’s like a pocket-sized dollhouse, but with way more squeaking.
The Japanese version adds these extra mini-games where your hamsters race or dig for treasure, which sounds ridiculous until you realize you’re actually rooting for a pixel rodent named Peanut. The whole thing oozes charm, from the chiptune soundtrack to the way they flop onto their backs after eating too much sunflower seed. It’s not deep, but it’s the kind of game you keep picking up just to see what nonsense your hamsters get into next.
If you ever wanted a *Animal Crossing* spin-off where everyone is a tiny, chaotic furball, this is it. Still holds up, too—just don’t blame me when you start talking to your Game Boy like it’s a hamster daycare.

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