Klondike

Klondike is what many people think of as "Solitaire"...but in reality there are hundereds of differnt solitaire games in existance . Heres the basic play to Klondike solitaire...

Place any Aces you receive from the hand on one of the four foundations in the upper right hand corner. Once you've place an Ace on a foundation, you can place a 2, 3, 4, etc. of the same suit there as well.

The Tableau is built upon from cards you receive from the Hand by stacking them in descending order according to their respective values while alternating between red and black suits.

The object of the game is to place all of the cards onto the foundations.

Easy mode lets you:
One card is dealt from the hand at a time
You may place a card from the foundation back on the tableau
You have unlimited undo

Hard mode lets you:
Three cards are dealt form the hand at a time
You have one level of undo