Casino is a collection of card games for the Atari Video Computer System programmed by Bob Whitehead and published by Atari, Inc. in 1979.

Except for poker solitaire, each game always has the computer as the dealer, and bets are made by rotating the wheel on the controller and then pressing the button.

There are variations in the game depending on the setting of the difficulty switches.

If the left difficulty switch is set to "A", the dealer's first card is dealt face down; otherwise, it is dealt face up; likewise for the right difficulty switch for each player.

[4] Poker solitaire is different in that no bets are made and there is no dealer; rather, the goal is to arrange cards to create the best twelve poker hands in 25 cards, with five rows, five columns, and the two diagonals.