What's New

Updated card graphics

App Description

Blackjack, also known as twenty one, is the most widely played casino game. The standard game is played with one or more decks containing 52 cards.


The implementation supports all of the actions allowed in a real blackjack game: hit, stand, split, double down, and insurance. You can use up to 8 decks. Back Counting can be used to practice card counting (about 7 popular counting systems are included in the game). Basic strategy chart and hints are included in the implementation. You have the option to decide whether dealer hits on soft 17 or stand on soft 17. Statistics are provided to show number of games played.

iPad Screenshots

(click to enlarge)

Blackjack - XXI screenshot 1 Blackjack - XXI screenshot 2 Blackjack - XXI screenshot 3 Blackjack - XXI screenshot 4

App Changes

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