2 Decks. Easy (98%). Mostly Skill.
To group all the cards in sets of 13 cards in sequence down in suit from King to Ace.
• | 9 tableau piles - build down regardless of suit. Groups of cards in sequence down in suit may be moved as a unit. Groups of cards in sequence down regardless of suit may be moved as a unit if there are enough free cells that the cards could be moved individually. A space can be filled by any card or legal group of cards. At the start of the game 6 cards each are dealt to the first 5 piles, 5 cards each to the remaining piles. The top card is face up. |
• | stock (top left, face down) - deals 1 card to each tableau pile by clicking. All tableau piles must be filled before dealing. |
• | 4 cells, the "Trapdoors" (left) - Only 1 card allowed in each cell. Any available single card can be moved here. |
• | Whenever a sequence of 13 cards down in suit from King to Ace is formed, it will automatically be removed from play. |
Trapdoor Spider is a variation of Spider. Trapdoor Spider was invented by Thomas Warfield.
Spider
Black Widow
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