Kisekae Series 3 - Kisekae Hamster builds on the Kisekae series' success by focusing on customizing hamsters. Similar to its predecessors, this Game Boy Color game likely allows players to dress up and accessorize their virtual hamsters.  Gameplay likely revolves around collecting and using various items to customize the hamsters' appearance.  The charm of these games comes from the simple yet engaging gameplay loop and the multitude of options for customization.  Being part of a long-running series suggests a publisher/developer within Japan who specialized in this genre of casual games.

Kisekae Series 3 - Kisekae Hamster (Japan)

Kirby Tilt 'n' Tumble (USA)