Put on your thinking cap and deduce the hidden tiles!
2 Players: Guess all of your opponent's tiles
3-4 Players: Guess the face-down tiles in the center
Numbers 0, 1, 2, 3, 4, 6, 7, 8, 9 (both white and black) + Two green 5s
Total: 20 tiles (18 regular + 2 special green 5s)
Game Designer: Ryohei Kurahashi
Web Implementation: pthnhan
For complete and detailed rules, refer to the official rulebook:
📄 Download Official Rules PDF