Ball Stacker is a game where your memory and tactical skills are needed in Tetris-like ball stacking action.
Stack balls horizontally or vertically into stacks to collect points. 3 or more balls next to each other will explode and you gain more points. Try to get combos for more points and for unlocking achievements.
Ball Stacker is easy game to start with but gets harder when playing through the levels.
Use Antimatter Balls to correct your mistakes and destroy unwanted balls from the stacks.