mahjongName: Classic Mahjong; Instructions: The classic version of the Mahjong solitaire game always has 144 tiles and 5 layers arranged in a shape a bit like a pyramid, but also known asAt spille mahjong regelmæsst er ikke kun underholdende, men giver også betydele fordele for de kognitive evner. Forskning viser, at mahjong og lnende puslespil, herunder mahjong