Sonic 3D 5 for NES

The game is played from an isometric viewpoint in a de facto 2D environment and uses pre-rendered 3D sprites. Sonic must collect Flickies (first featured in the 1984 Sega arcade game Flicky) and bring them to a warp ring in order to advance in a zone. Each zone consists of two regular acts and one boss act. There are 10 or 15 Flickies in each zone`s regular acts, barring Panic Puppet`s, while in each zone`s third act the player faces Dr. Eggman in one of his many machines.