JACK: Blackjack Buddy
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Meet JACK, your Blackjack buddy. Whatever your cards are, JACK knows how to play them.
Most Blackjack games have a house edge of 0.5% - 1% if the player is following basic strategy: A collection of actions that offer the highest return on investment. JACK puts basic strategy in the palm of your hand. Use JACK and you will have better odds of winning.
Hold your iPhone rightside up to view JACK in Picker Mode. Select your hand type (hard hand, soft hand or pair), then select your hand and the dealer's up card. JACK will tell you if you should: Hit, Stay, Split, Double Down or Surrender (if allowed).
Hold your iPhone sideways in Picker Mode to view JACK in Chart Mode. Select your hand type, then line your hand up with the dealer's up card on the grid.
- Adjust the strategy for Blackjack games where the dealer hits on soft 17.
- Adjust the strategy for Blackjack games where surrendering is allowed.
- Adjust the strategy for hands where doubling down is not allowed.
- Shake to reset in Picker Mode (or tap the logo).
- Glossary of Blackjack terms.
What's New in Version 1.2.1