Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Double Yakuman Junior (Japan) Gameboy (GB) Online Game
Hey there! Welcome to the online version of Double Yakuman Junior (Japan) for Gameboy. Enjoy playing this classic game without any downloads or installations. Simply click the play button and start testing your mahjong skills. Compete against the computer and aim for the highest score to become the ultimate champion. Have fun and good luck!