Black Hole Solitaire

How to Play

Start the game by positioning the black hole card at the center of the layout. Surround the black hole with a layout of face-up cards. Move cards to the black hole by clicking on a card that is one value higher or one rank below than the current top card of the black hole. Keep going this sequence until all cards are cleared to the black hole or no more moves are possible. Use the undo button to take back your last move if needed. Win the game by transferring all cards to the black hole. Challenge yourself by striving to complete the game in as few moves as possible.