Spider Solitaire — Unlimited
Ten columns, two decks, eight runs to clear. Start on one suit, graduate to four. Tap a run, tap its destination; tap the stock to deal a fresh row.
How to play
Cards stack downward regardless of suit, but only same-suit descending runs move together — that tension is the whole game. Complete a king-to-ace run in one suit and it clears; clear eight and you win. The stock deals one card onto every column, and it refuses to deal while any column sits empty. Hint favors moves that join same-suit runs.
Questions people ask
What do 1, 2, and 4 suits change?
The deck is always 104 cards. One suit (all spades) is the learning game — any run consolidates. Two suits is the classic challenge; four suits is expert. Only same-suit runs move as a unit.
Why can’t I deal from the stock?
Spider’s one hard rule: every column must hold at least one card before a new row deals. Fill the empty column first — even with a card you don’t love.
How do I win?
Assemble eight complete king-to-ace runs in a single suit. A completed run sweeps off the board automatically.