1 Deck. Medium (35%). Mostly Luck.
To discard all the cards in pairs of the same .
|•||12 piles - discard pairs of cards of the same . The top card of each pile is available. Spaces are automatically filled from the . At the start of the game 4 cards are dealt to each pile, only the top card is face up.|
|•|| (far right, face down) - Used to fill spaces in the . At the start of the game 4 cards are dealt face down to this pile.|
Doublets is related to Nestor and other pair-discard games.