Blackjack 21+3 - (Associated Sidebets / Variations)

Name of sidebet - 21 + 3
Licence type - Licence required
Status - Permanent
Trial originated at - N/A
Licensee / proprietor - Galaxy Gaming Inc
Licensee contact details

6767 Spencer Street

Las Vegas, NV 89119

[email protected]


Uk Sales Contact -

John Galajsza

Galaxy Gaming, Inc.

+44 (0) 7703 465488

[email protected]

Basic Outline of sidebet rules / how to play

The basic rules of Blackjack otherwise detailed on this website apply. 21 + 3 is an optional side bet placed at the same time as the opening wagers in the basic game.

21 + 3 is a wager that the first two cards dealt to a player, combined with the first card dealt to the dealer, will make a three card poker hand against the following list of winning hands:-

Flush - all three cards of the same suit (e.g. three hearts, three clubs etc)

Straight – All three cards in sequence but not the same suit (e.g. 5D, 6C,7H)

Three of a kind - all three of the same ranking (e.g. three 2’s, three 7’s etc)

Straight Flush – All three in sequence and of the same suit (e.g.4,5,6 of clubs)

A Straight or Straight Flush may include an Ace in both a high or low sequence (for example, Ace,2,3 or Queen, King, Ace).

If the three cards do not form one of the above hands, the 21+3 wager will lose.

Usual odds payable

The normal odds paid for any of the above winning hands are 9 to 1

House Edge details

Four decks 4.24%
Six decks   3.23%