Eternal Champions review! Classic Game Room reviews ETERNAL CHAMPIONS for Sega Genesis from Sega released in 1993. Is it Mortal Kombat? Is it Street Fighter II? It's both! This bizarre fighting game is a Sega Genesis / Sega Mega Drive exclusive and packs odd characters, colorful visuals, cool music and challenging fight game gameplay. CGR Eternal Champions video review features Eternal Champions Genesis gameplay and shows many of the Eternal Champions Fatalities (aka Eternal Champions Overkills).