How to play Klondike solitaire
The goal is to move all 52 cards onto the four foundations at the top right, one suit each, from Ace up to King. In the seven tableau columns, build down in alternating colors — a red 6 goes on a black 7. You can move a whole run of face-up cards at once, and only a King (or a run starting with a King) can fill an empty column. Tap the deck to draw; when it runs out, tap the empty spot to turn the waste pile over.
Controls
Drag cards with your mouse or finger. Tap a card to send it to the best legal spot automatically, and double-click to send it straight to a foundation. Undo works as many times as you like. Once every card is face up and the deck is empty, the game finishes itself.
Tips
Turn over face-down cards as early as you can, and empty columns only when you have a King ready to move in. Draw 1 is relaxed; Draw 3 is the classic challenge. Your best time and fewest moves are saved for each mode.