Using that single marketing angle, the casinos have drawn lots of players to the new 6:5 version, despite the fact that these single-deck games are worse for the player than the worst 8-deck game on the casino floor. The casinos have so far been successful in marketing this game, because many occasional players have been told over the years that single deck blackjack is a better game than the more common 6 or 8-deck games on the casino floor. However, at these new 6:5 games, a $10 blackjack wins only $12. If you bet $10 and draw a blackjack, you’ll be paid $15. In a normal blackjack game, a “natural” or blackjack pays 3:2. Look out for a sign on the table that says “Blackjack Pays 6:5”. If you’ve been to Las Vegas lately, you may have seen signs advertising “ Single Deck Blackjack” at many of the casinos on the Las Vegas Strip.īut, there’s a catch. Many casinos in the US have begun introducing a rule change that dramatically increases the house advantage in the game. There’s a real crisis developing for fans of casino blackjack.