Gin Rummy Card Game Dark is a gaming application that offers four different versions of the popular card game: Gin Rummy Classic, Oklahoma Gin, Straight Gin, and Hollywood Gin. The game is designed for both iPad and iPhone users and can be played in landscape or portrait mode.

The objective of the game is to collect a hand where most or all of the cards can be combined into sets and runs, and the point value of the remaining unmatched cards is low. Players can choose from three different decks of cards and set their preferred difficulty level: Easy, Medium, or Hard. The app also offers the feature to arrange your hand as you play or let the app sort it for you.

One of the best things about this app is that it is completely free to play, and it includes all the features, including Oklahoma gin, Hollywood Gin, and Straight Gin. Players can also choose from a variety of backgrounds and access user stats to track their progress. The app also provides Gin Rummy rules and help for those unfamiliar with the game.

Overall, Gin Rummy Card Game Dark is a fun and engaging application that offers a variety of features and gameplay options for fans of the classic card game.