Create a row or column of 3 or more of the same colored tile to remove them from the field. Click on any tile, then on the adjecent tile that you want to switch it with, but only if that switch will create a 3 in a row. Remove enough tiles to clear the round and move onto the next level and earn more time.

If you run out of time or if there are no moves remaining, your game is over. Bonus points and time are awarded for combo-ing multiple lines with a single move. Additional points are also awarded at the end of the round for every line completed with 4 or more tiles.