A free app for Android, by PlayHome LTD.

In Black Solitaire: Blackjack 21, you will find yourself in the middle of two different board games: Blackjack and Solitaire. You can play both of these for free in this single one, and there is no need to download any other app. The main difference is that in Black Solitaire: Blackjack 21, you will be able to play the two games with a twist.

The gameplay of Black Solitaire is very easy to learn. However, it will require a lot of patience and concentration to master.

The goal of the game is to move all cards and to build up the most accurate alternating sequence of cards.