Rouge-Noire Royal Solitaire

The aim of the game is to file all foundation piles (A) and play so many rounds as possible. Every pile in the game is to be laid alternately with a red and black card. To begin there are four decks with 10 cards (C). The uppermost card is uncovered and can be played. On the eight foundation piles (A) it starts with the aces if they appear in the play course. On them are laying 2, 3, 4. . . …