PPSSPP allows you to import cheat files. For Protector of Earth , players often look for:
Ben 10: Protector of Earth follows the story of Ben Tennyson, a teenager who discovers a mysterious device called the Omnitrix, which allows him to transform into different alien creatures. The game takes place across various planets and locations on Earth, as Ben and his friends, Grandpa Max and Kevin, battle against the evil forces of Vilgax and his minions. ben ten protector of earth psp download
Since PSP hardware is older, most people play this on their phones or PC using an emulator. PPSSPP allows you to import cheat files