You are Zack. Zack's just a regular kid. Juggle balls with unique properties through platforming puzzles to a goal at the end of each stage. Help Zack fill his treasured book of stickers to unlock optional challenge levels, where you race against the timer to destroy targets as fast as possible. Features Precision-platforming puzzle-stunt game. Multiple ways to conquer 100+ levels. 55 unique stickers to collect. Unlock and play as 8 different characters.