Watch out kids! He's a ninja, he's a ball and he's attacking. How long can you keep him contained? Tap to place a block in his path and bounce him back towards the center. Speeds up and becomes more challenging the longer you play.
- January 02, 2015 Initial release
- March 16, 2015 Price increase: FREE! -> $4.99
- March 19, 2015 Price decrease: $4.99 -> $0.99
- May 30, 2015 Price decrease: $0.99 -> FREE!