A red ball character rolls down a hill, avoiding obstacles by tapping the screen to jump. Players progress through three levels—Normal, Hard, and Move—with increasing difficulty. Scores unlock higher levels.
Play quizzes against global players. Compete in PvP challenges and earn achievements. Track progress through levels. Learn facts and test knowledge. Share scores and interact with other players.
Build a career by training, gaining muscle, and collecting rare items. Fight in various locations and progress through weight classes by defeating bosses. Unlock special skills and use them strategically.