Move all the cards away to the black hole in this solitaire game. You can move cards to the black hole if the value of a card is 1 higher or 1 lower than the card in the black hole.
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Black Hole Solitaire
Move all the cards away to the black hole in this solitaire game. You can move cards to the black hole if the value of a card is 1 higher or 1 lower than the card in the black hole.
