Limited power boosts or invincibility can be gathered, as well as bonuses to make the Omnitrix recharge faster. Attack combos can be unlocked by collecting Omnitrix points. In the beginning, Ben is only able to access a few of his alien forms for a limited time, but after defeating some (gaming), Ben can eventually access five of his ten forms but this game has only (Fourarms, Heatblast, XLR8, Cannonbolt and Wildvine) and even unlocks the master control, meaning he can stay alien for an infinite amount of time or switch between aliens without draining Omnitrix energy.

Its levels consist of solving puzzles, along with enemy waves where the player needs to fight to continue.He also has the access to the Omnitrix, which permits Ben to transform into different alien forms with specific abilities that can be used for combat, puzzles, etc. 'Ben 10 Protector of Earth' is a game where the player controls Ben and helps him to travel into 5 regions from the in order to recover all the Omnitrix's DNA samples stolen by Vilgax, which want use it to destroy the world.

Ben 10 protector of earth psp review