Twenty

The terms of solitaire

Number of decks: 2

Number of cards in the deck: 52

Number of players: 1

Solitaire goal: you need to collect all the cards on the base piles in certain sequences.

Rules of Solitaire. Two decks are mixed into one. Then the resulting deck is carefully stacked and laid out 20 game stacks on one card in each pile. On top of the 20 piles laid out there are places for 8 base cards that are 4 kings of different suits and 4 aces of different suits. The remaining deck is placed side by side and serves as a reserve. It is necessary to collect all the cards for aces in ascending sequence in suit and on kings in descending order in suit. It is allowed to use the top cards of game stacks for transfer to base stacks. From one game stack to another game stack, you can not move cards until the remaining deck is empty. If the unfolding of the solitaire comes to a standstill, it is allowed to view the remaining deck for the availability of suitable cards. In this case, an empty stack is allowed to transfer the top card from any other stack.

Solitaire converged if all the cards are collected on the base piles in the above sequences.