You can play one to three hands against the dealer. Doubling down and surrendering are allowed, and you can split, allowing you to play up to six hands. The "Thunderjack" is the game's hook. You can increase your winnings if you can get a suited Blackjack, where the non-ace card is a Jack or higher. Thunderjacks work like this: * So, to get a Thunderjack, you must have either a J-A, Q-A, or K-A, both cards of the same suit. If you have a 10-A, even if suited, it only counts as a regular Blackj