This is the classic solitaire card game known as Klondike. It is the most popular card game in the world due largely to the popularity of Microsoft® Solitaire. Cards can be placed in the columns if they are one less than the card above them and of the opposite color. You can move cards to the foundations on the top right of the game screen if they are one greater than the card currently on top of the pile, and of the same suit.
Spider Solitaire is a classic solitaire card game played with two decks. You try and build the cards into columns going from King to Ace.
Scorpion Solitaire is a little like Spider Solitaire. In Scorpion you can grab the column of cards from any card within the column. Also the cards never disappear.
Spiderette Solitaire is a single deck version of Spider Solitaire played with only 7 columns instead of Spider's 10 columns.
Classic Solitaire is the world's most popular solitaire card game. If you're only familiar with one solitaire card game, it's probably Klondike.
Freecell is a classic solitaire card game where you can move cards between the columns, or into freecells located on the top left of the game screen.
Gaps is a great little solitaire card game where you can move cards into gaps trying to arrange the cards into order by suit.
In Golf Solitaire you move cards out of the 7 columns and into a pile at the bottom of the game screen if the card in the column is one greater than or one less than the card in the pile.
Pyramid Solitaire is a popular solitaire card game where you try and match up cards that added together make 13.