Giza Solitaire is a modified version of Pyramid Solitaire where the cards are organized into 3 pyramids. uses one deck (52 cards). A pyramid of cards is dealt, consisting of 28 cards in 7 overlapping rows. The remaining 24 cards are dealt to 8 tableau piles with 3 cards per pile. To pair up all the cards in the deck in pairs of cards that total 13 and remove them to the single discard pile.