Sonic 3D Blast

Sonic 3D Blast, known in Europe and Japan as Sonic 3D: Flickies' Island is a 1996 platform game co-developed between Traveller's Tales and Sonic Team, and published by Sega for the Sega Genesis, Saturn and PC. The game is an isometric platformer where the player (controlling Sonic) guides flickies to giant rings, while retaining certain gameplay elements of its predecessors.