These versions of the games introduce Kamen Rider OOO of Kamen Rider OOO as a playable character, as well as several others and the most powerful forms of all of the previous Heisei Riders as playable characters. Players can now switch to other variations of Rider Arts, as result having different variations such as Multiple form changes, Summons and Stronger forms, depending on which Kamen Rider the player chooses. (wikipedia.org)