Bionicle Heroes is an action-shooter where the player takes on the role of the various Lego Bionicle Toa Inika - Jaller, Matoro, Hahli, Kongu, Hewkii, and Nuparu. These heroes wear Toa Masks of Power - powerups you can find throughout the levels to gain different elemental based abilities. You'll also find Bionicle cannisters to help aid your quest to defeat Vezon - the 7th Piraka who had stolen the Mask of Life.