Spider Solitaire uses two decks (104 cards) across ten columns. Build
descending runs in the same suit on each column. Whenever a complete
King-to-Ace run of one suit is formed on top of a column, it lifts off to a completed
foundation.
- Tap once to select a card (and any same-suit run on top of it), then tap a destination column.
- You may place any card on a card one rank higher, regardless of suit — but only a same-suit run moves as one piece.
- Double-tap a card to auto-place it on the best legal column if one exists.
- Deal drops one card on every column from the stock. Every column must have at least one card before you can deal.
- Difficulty: 1 suit is gentle practice, 2 suits is the classic balance, 4 suits is the full puzzle.
- Win by clearing all eight suit runs to the foundations.