Hidden Balls Publisher: Jacek Grygiel Genre: Casual Released: 1 Jul, 2013 Size: 3.8 MB Price: FREE! Click here to request a review of this app App Store Info Description Simple and addictive game testing your memory skills! Very easy to play and have fun. You can compete with yourself or with your friends because your scores are saved when you finish the game. Screenshots Screenshot 1 of 2