Black Jack is one of the most popular card games whether online or in a real casino. Though Absolutist doesn't support gambling, so you can play it free. In this puzzle game your objective is to make a chain of cards to bring the total value to 21. You have only 2 minutes at the start, but extra time is added for successful combinations. Try to use only cards of one color or one suit to receive bonus score. Shuffle button is helpful for obtaining new combinations on the play field, but you are limited in using it.