Fantasy Zone/Prince of Persia: Crossover Journey

Fantasy Zone/Prince of Persia: Crossover Journey is a crossover game co-developed by Sega and Ubisoft. When the evil villains from their respective games come up with a dimensional conquest plan, Opa-Opa and the Prince of Persia must stop the villains from merging the dimensions! If the villains do, they will take over both!