Earn points by removing a contiguous line of matching masks from the board.  

Tap on a mask and drag your finger over a line of matching masks.  Lift your finger to remove them.

The longer the line, the more points you will score.

Each time you remove masks, this is considered a "move".  You have a limited number of moves per game.​

Every level has a target number of masks you must remove in order to proceed to the next level.

Higher levels reward extra moves and additional points for removing masks.