Do you really trust the online gambling sites for such games as blackjack? I played one a few weeks back. The dealer got 14 blackjacks to my 3 during that. How to win at Blackjack - a basic, simplified strategy card for online Blackjack. Do you really trust the online gambling sites for such games as blackjack? I played one a few weeks back. The dealer got 14 blackjacks to my 3 during that. Boyd from Canton, USA Here you go Seven decks, meanwhile, gives the house a 0. We encourage responsible gambling and support GamCare. Blackjack is the most popular game in the casino, and for good reason - it's simple to learn, but offers experienced gamblers the opportunity to refine a strategy that could give them the edge over the casino. The basic strategy guide is optimised for this version of the game. Player can double on hard 9 to 11 only. I agree, that does seem like a good advantage play. Microgaming and Unifed Gaming. The very first online gambling site began on the Internet in offering poker and the rest, as they say, is history. When it comes to the dealer's turn, he turns over his down card if he has one or deals himself a second card face up. Or do you always hit since too many cards improve you and refer to basic strategy? Please help me understand this point!