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Educational blackjack strategy trainer

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Card Counting
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Invocation Technologies LLC

16192 Coastal Highway

Lewes, DE

support@count21.io

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18+

Gambling can be addictive. Please play responsibly.

National Problem Gambling Helpline: 1-800-522-4700|

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Count21 is educational software for learning blackjack strategy and probability concepts. No real money is used or wagered. All chips and balances are virtual and for practice purposes only. This is not a gambling application.

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