Blackjack Basic Strategy: Your Complete Guide to Optimal Play

Making the right decision in blackjack isn't about gut feeling—it's mathematics. Basic strategy tells you the statistically optimal play for every possible hand combination against any dealer upcard. Master it, and you'll reduce the house edge to under 0.5%.

What Is Basic Strategy?

Basic strategy is a mathematically-derived set of rules that tells you when to hit, stand, double down, split, or surrender. These decisions are based on millions of simulated hands and represent the play that loses the least money (or wins the most) over time.

The Core Rules You Must Know

When to Hit or Stand

Hard Hands (no Ace counted as 11):

• Always hit hard 8 or less