1) Deal all the cards
2) Players need to sort through their cards, making as many pairs as possible, and placing these pairs face-up on the table in front of them.
3) Starting with the player to the left of the dealer, each player then takes a turn fanning out their hands so that the player to their left can draw one card. The player must not be allowed to see the player's hand from which they are drawing.
4) Play continues in this fashion. As players make pairs in their hand, they discard them immediately onto the table.
5) The player left holding the unmatched card, the Black Hole, loses.