Card Blackjack plays like classic blackjack but uses real sports cards from the CardVault database. Each card's real-world dollar value determines its point value in the game: $500+ cards act as Aces (11 or 1), $200+ cards are worth 10 points (like face cards), and budget cards under $8 are worth 2 points. You start with $1,000 in chips, bet on each hand, and try to beat the dealer by getting closest to 21 without going over.

Points are mapped directly from real card market values. High-end cards ($500+) like rare rookies and vintage legends act as Aces worth 11 or 1. Mid-range cards ($200-$499) are worth 10 points, similar to face cards. Budget cards under $8 are worth just 2 points. This means expensive cards are powerful but risky — just like in real card collecting.

Each game consists of 10 hands. You can bet $25, $50, $100, or $250 per hand from your $1,000 starting balance. The game ends after 10 hands or when you run out of chips. Your final balance determines your grade from F (busted) to A+ (Card Shark, $2,000+).

Yes! The daily game uses a date-based seed so every player sees the same card sequence. This means you can share your results and compare strategies with friends. Switch to Random mode for unlimited practice games with different card sequences each time.

Yes! On your first two cards, you can Double Down to double your bet and receive exactly one more card. This is a classic blackjack strategy — ideal when you have 10 or 11 points and expect a high card. You need enough chips to cover the doubled bet.