Izzy's Quest for the Olympic Rings

Izzy, a creature of indeterminate origin, sets off on a journey to find the Olympic rings. However, there are plenty of simple rings along the way, so Izzy will have something to do. Rings are necessary to replenish energy and extra points (something Sonic pulled...) Izzy not only knows how to jump on enemies, but also occasionally uses his skills as a universal Olympic athlete. Single-player game with good graphics on three difficulty levels.