More than 40 games originally made for Sega Genesis are re-created for play on the high-definition consoles in Sonic's Ultimate Genesis Collection. Highlights include six original sonic the Hedgehog games for Genesis, three of the earliest Phantasy Star games, three Golden Axe games, three Streets of Rage games, Vectorman and its sequel, the first Ecco games, and one-time console hits, such as Flicky, Kid Chameleon, Columns, and Comix Zone. Additional games and modes can be unlocked through play. All games have been enhanced for 720p output.