Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the 4 Nin Uchi Mahjong (Japan) (Rev A) Nintendo Entertainment System (NES) Online Game
Welcome to 4 Nin Uchi Mahjong! This classic NES game from Japan is now available to play online for free in your browser. Test your skills in this addictive and challenging mahjong game. Match the tiles and clear the board to win. No need to download anything, just click and play. Enjoy the nostalgia of retro gaming right from your computer. Have fun playing 4 Nin Uchi Mahjong!