3 Decks. Medium (60%). Skill/luck balanced.
To move all the cards to the .
|•||12 piles (across top) - build from the of first card dealt to the first pile, from King to Ace as necessary, until each pile contains 13 cards.|
|•||9 piles (below on right) - build . Move groups of cards if they are in sequence . Spaces are filled from the until it is empty, then spaces are filled by a card or legal group of cards headed by a card one below the foundation card. At the start of the game 1 card is dealt to each pile.|
|•|| (left below , face down) - turn over 3 cards at a time to the , by clicking. Unlimited .|
|•|| (next to ) - Top card always available for play on the or .|
|•|| (left of , next to Waste) - Top card always available for play on the or . At the start of the game 48 cards are dealt here.|
Three Demons is a variation of Triple Canfield and Demon, invented by Thomas Warfield.