In casino Blackjack, all players need to signal their next move by performing a specific hand gesture over their cards. Although it seems strange, casinos rely on these signals for insurance purposes. Think of them as extra proof. If, for example, a player says “Hit” and busts, he can claim that he told the dealer to “Split” and demand that his original bet be returned. Without the video camera proof that the player signaled “Hit” over his cards, the casino can’t prove that their dealer acted correctly. Hand signals are thus an important part of casino Blackjack that help clarify players’ intentions.

Here’s what you need to know to help you signal your next moves in casino Blackjack.

To signal a Hit, drag your cards along the table and then tap the table with one finger.

To signal a Split, hold up two fingers and place an identical pile of chips next to your original bet.

To Stand, place your cards under your chip pile and hold up your palm to signal the dealer that you’re sticking with your total.

To Double Down, hold up one finger and set a new pile of chips next to your original bet. The two piles should have the same amount. (Note that this signal looks similar to the Split signal – be careful not to confuse them.)

The next time you’re at the tables, play like a casino Blackjack pro by using these hand motions.