Blackjack Game Play Rules that Affect House Edge

Blackjack Game Play Rules that Affect House Edge

Staff Writer
Updated March 3, 2022

Blackjack Gameplay Rules That Lower House Edge

As a blackjack player you will probably already know that there are some variants that are highly playable and some variants that you should never spend any time playing, and it is the house edge of any blackjack game that is going to determine just how playable any variant of blackjack is.

If you have only recently started to play blackjack and you are seeking out as much information as you possibly can in regards to which are the best games to play and which games you should never player then please read on for this guide is going to let you know what game play rules are going to affect the house edge of blackjack game variants in a negative way.

The general rule of thumb when you are playing blackjack is that the higher the house edge attached to any blackjack game the worse that game will be to play. For the higher the house edge the more money you are expected to lose to the casino the longer you play.

With so many different blackjack games that are available to you online it is very important as a player you know which games are going to be the lowest house edge ones as by you sticking to playing those one you will have a much better chance of winning or not losing as much over your long term play!

House Edge Increasing Playing Rules

One aspect to playing blackjack game online is that every variant is going to have different numbers decks of cards in the shoe, and you will often find that it is the variants which have more decks in the shoe that will have the much higher house edge attached to them.

With that in mind always be on the lookout for blackjack games with a low or even a single deck of cards in the shoe as they tend to offer the lowest house edges.

Another aspect of playing blackjack that you need to be aware of is the winning payouts you will be awarded with when you have been dealt out a winning unmatched blackjack hand, for some casinos will offer a payout of 6 to 5 and when they do those variants will offer a much higher house edge that games offers the industry standard 3 to 2 winning payout for those hands.

You are also going to find lots of blackjack game variants which have some type of bonus or side bet option available on them, take for example online casino sites that offer Microgaming’s range of games they have lots of games which utilize the European Blackjack game and when playing games such as High Streak Blackjack or Perfect Pairs Blackjack you can place a side bet which comes with a range of payouts when certain cards or hands are deal tout to you.

Any Blackjack game that offers you he ability of placing any type of side bet is going to have a much higher house edge attached to it when you choose to place those side bets as opposed to playing just the base game on its own, so any type of choosing which blackjack games to play is to avoid any variant offering a side or bonus bet option.

Progressive blackjack games may also attract you, however many online progressive blackjack games force you to have to place a side bet to have any chance of winning the progressive jackpot and as such the house edge you will be playing against on those variants will be much higher than other non progressive blackjack games.


If you can find low house edge blackjack games on offer at any online casino site you have chosen to sign up to and play at then those games will always be the ones you should be playing. However, to have any chance of getting the low house edge you have to play every single hand that has been dealt out to you optimally.

So put in as much practice as you can via the free play option to ensure when you then start to play for real money you are going to be playing off each hand perfectly and getting the lowest house edge achievable on the variant you have chosen to play.

A couple of good examples of low house edge blackjack games include the Microgaming designed  single hand Classic Blackjack game which has a house edge when played perfectly of just 0.13% and the Playtech designed Blackjack Switch variant on which you will find a house edge when you play it optimally and with the best strategy of just 0.16%!



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