It amongst the of the oldest game s played from lovers. Generally if the cards touch the middle it is said a muck and your cards is dead. It is an online game app that you can challenge close friends on Facebook once a person linked your bank account. https://taigamepc.com/giai-tri/game-bai-rikvip-trai-nghiem-va-cam-nhan-cua-mot-game-thu-lau-nam/29