There is no definitive answer to this question, as the definition of “pure blackjack” will vary from person to person. Some players may consider a game with only blackjacks and face cards to be “pure blackjack,” while others may deem games with any kind of card combination to be playable.
Ultimately, the defining factor is the player’s personal preference.
One thing that is generally agreed upon, however, is that a game with more than one type of card (including face cards) is not considered “pure blackjack.” This is because the game format offers more opportunities for the house to gain an advantage over the player.
In fact, it has been argued that games with more than two types of cards are actually more likely to result in a loss for the player than a win.
