Solitaire, the classic Windows card game (Klondike), recreated in detail: seven piles dealt one to seven with the top card face up, Draw One or Draw Three from the stock, four foundations built by suit from Ace to King, Standard scoring (5/10/10/5, -15, -100 or -20 for turning the deck, -2 every 10 seconds when timed, a 700,000 / seconds bonus for a timed win), Vegas scoring ($52 buy-in, $5 a card, one or three passes, Keep score), None scoring, the Options dialog exactly as the original, twelve original card backs (three animated), one level of undo, double-click and right-click to a foundation, the Draw One cheat, and the bouncing-card victory. Additions labelled as ours: numbered deals you can share by link, saved game, statistics. Original card art, MIT-licensed code, not affiliated with Microsoft. Free, no sign-in, runs entirely in the browser.

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