Practice card counting with a realistic blackjack simulator. Learn the Hi-Lo counting system, play with standard casino rules, and improve your card counting skills. Perfect for parties and learning how card counting works in blackjack.
This tool uses the Hi-Lo counting system, the most popular card counting method. Cards 2-6 are worth +1, cards 7-9 are worth 0, and cards 10-Ace are worth -1. You keep a running count as cards are dealt. A positive count means more high cards remain, favoring the player. A negative count means more low cards remain, favoring the dealer.
The simulator uses standard casino blackjack rules: dealer must hit on soft 17, blackjack pays 3:2, double down is allowed on any two cards, and splitting pairs is allowed. You can choose between 1, 2, 4, 6, or 8 decks, which affects the card counting accuracy.
The true count is the running count divided by the number of decks remaining. It provides a more accurate measure of advantage when using multiple decks. For example, a running count of +6 with 2 decks remaining gives a true count of +3, which is more favorable than a running count of +6 with 6 decks remaining (true count +1).
Click the "Show Count" or "Hide Count" button to toggle the card counting indicator. This allows you to practice counting cards mentally before checking your accuracy, which is essential for real-world card counting practice.
Card counting itself is not illegal - it's simply using your memory and mathematical skills. However, casinos are private establishments and can refuse service to anyone. Many casinos will ask card counters to leave if detected. This tool is for educational purposes and practice only.
The running count starts at 0 and changes as cards are dealt. Positive counts (+1, +2, +3, etc.) indicate more high cards (10s and Aces) remain in the deck, giving players an advantage. Negative counts indicate more low cards remain, favoring the house. Higher positive counts mean better betting opportunities.
Start with fewer decks (1-2) to make counting easier, then progress to more decks (4-8) as you improve. Real casinos typically use 6-8 decks. Practicing with multiple decks helps you get used to calculating the true count, which is essential for accurate advantage play.
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