Solitaire 8 Collection

Eight solitaire classics in one collection: Klondike, Spider, FreeCell, TriPeaks, Pyramid, Golf, Yukon and Scorpion. No download, no sign-up — the table is dealt before the page finishes loading.

What makes it different: every deal is checked before you see it. Most solitaire games shuffle and hope. This one runs a real solver in the background and deals from verified hands, so the deal you get has a proven way through — and the table tells you when it's guaranteed. Lose anyway? Surrender and watch the winning line play itself out.

And it keeps the deepest record of your play in the genre: win rate with real confidence intervals, your first 50 games against your last 50, a six-month calendar of every session, best times, longest streaks, and your efficiency measured against the computer's own solution.

No ads in the middle of a game. Ever. Unlimited undo, hints that explain why, a daily challenge with streaks and a weekly one across all eight. Card backs and table themes unlocked by playing — never sold. Your progress follows you between devices.