During the game play, points are earned by moving cards to the foundation. Points are deducted for each use of Undo. When the game is completed, bonus points are awarded based on the number of moves and the total amount of time used to finish the game. The more efficiently you solve a deal both in moves and time, the higher your bonus points will be.
Cards to Foundation: +10 points
Undo: -5 points
Hints: No points deducted
Undo from Foundation: -15 points
(Cards from Foundation: -10, Undo: -5)
Time Bonus: 1,000,000 divided by time to complete game in seconds.
Moves Bonus: Calculation based on your moves, the minimum number of moves, and the average moves required for the game.