Demon Scoring

Demon is played against the clock. Your score will count down at a rate of 1 point every second. A bonus is awarded if the game is completed. At the start of the game, the bonus is 5000 and is reduced at set time intervals. Therefore, the faster you complete the game, the higher your final score should be.

Points are awarded for the following actions

Moving a card from the waste pile to the tableau+35 Points
Moving a card from the waste pile to the foundations+80 Points
Moving a card from the tableau to the foundations+80 Points
Moving a card from The Demon to the tableau+140 Points
Moving a card from The Demon to the foundations+200 Points

It's not all good news though

Every second of elapsed time-1 Point 
Every time Undo is used-25 Points

Completion Bonus

350 seconds or longer+2000 Points
300 to 349 seconds+2500 Points
250 to 299 seconds+3000 Points
200 to 249 seconds+3500 Points
175 to 199 seconds+4000 Points
150 to 174 seconds+4500 Points
Under 150 seconds+5000 Points
The maximum possible score with a 13 card Demon will be as follows:
13 Demon cards to the tableau (13 x 140 Points)+1820 Points
34 stock or waste pile cards to the tableau (34 x 35 Points)+1190 Points
51 tableau cards to the foundations (51 x 80 Points)+4080 Points
Bonus for achieving this in under 150 seconds+5000 Points
Maximum Possible Score12,090 Points

How To Play Demon
Demon Game Variations

Solitaire Games
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