Solitaire «Well» 104 cards

Goal: Arrange all 104 cards (two decks) into the four corner slots at a 45° angle. In each slot, cards of the same suit must be placed in descending order: from King to Ace, then again from King to the second Ace. At the start, all cards are face-down and split into five piles: four piles (11 cards each) around the center slot and one pile in the bottom-left corner. To reveal cards, tap the upper piles—the bottom pile is drawn and laid out in the row slots. When a pile runs out, you can restart it, but fewer cards are dealt each time (from 4 down to 1 per turn). You can move open cards not only to the corner slots but also to the auxiliary slots near the upper piles (in ascending order) or to the center slot (starting with an Ace). Only cards of the same suit can be placed in one slot. The menu button is on the right side of the bottom row.