One suit · two decks
Spider
Solitaire
Build descending runs, turn the hidden cards, and clear eight complete sequences from King to Ace.
Blue reveals a card or builds a longer run.Pale violet is a legal rearrangement with no immediate progress.
Tap, then place
Build down.
Clear the run.
Move a face-up card or a complete descending sequence onto the next higher card, or into an empty column. A face-down card turns over when uncovered.
Use Show moves to see every legal source. Blue marks a move that reveals a card or builds a longer run; pale violet marks a legal rearrangement that makes no immediate structural progress. You still choose the destination.
Tap the stock to deal one card onto every column; all ten columns must contain a card. A face-up King-to-Ace run clears automatically. Remove all eight runs to win.