Zero to 21

Blackjack strategy charts, computed per rule set

Basic strategy changes with the rules. Pick the game you're actually playing — every chart below is generated for its exact rule combination by the same engine that grades the trainer.

6-deck games

6-Deck Blackjack Strategy Chart (S17, DAS)6-Deck Blackjack Strategy Chart (S17)6-Deck Blackjack Strategy Chart (H17, DAS)6-Deck Blackjack Strategy Chart (H17)6-Deck Blackjack Strategy Chart (S17, DAS, Late Surrender)6-Deck Blackjack Strategy Chart (H17, DAS, Late Surrender)

8-deck games

8-Deck Blackjack Strategy Chart (S17, DAS)8-Deck Blackjack Strategy Chart (S17)8-Deck Blackjack Strategy Chart (H17, DAS)8-Deck Blackjack Strategy Chart (H17)8-Deck Blackjack Strategy Chart (S17, DAS, Late Surrender)8-Deck Blackjack Strategy Chart (H17, DAS, Late Surrender)

Double-deck games

2-Deck Blackjack Strategy Chart (S17, DAS)2-Deck Blackjack Strategy Chart (S17)2-Deck Blackjack Strategy Chart (H17, DAS)2-Deck Blackjack Strategy Chart (H17)

Single-deck games

Single-Deck Blackjack Strategy Chart (S17, DAS)Single-Deck Blackjack Strategy Chart (S17)Single-Deck Blackjack Strategy Chart (H17, DAS)Single-Deck Blackjack Strategy Chart (H17)
Practice any of it free — dealt from a real shoe