There is a dissimilarity between different poker games and as a result important to learn. You can even know much about the games as well as the strategies of playing the games contrary to the other individuals.
These are numbered as zero and double 8. https://taigamepc.com/giai-tri/game-bai-rikvip-trai-nghiem-va-cam-nhan-cua-mot-game-thu-lau-nam/29