Mahjongg type. 1 tile set. No redeal.
Remove all 144 tiles from the tableau.
Tiles can be removed if they match and both tiles are free. Tiles are free if there are no tiles on top of them and no tiles to either the left or the right. There are nine ranks in each of the three suits of Sticks, Coins, and Numbers. There are three Dragons, four Winds, four Flowers, and four Seasons. The suits, the Dragons, and the Winds have four cards each. The Flowers and the Seasons have only one of each. Any Flower matches any other Flower. Any Season matches any other Season. The suits, Dragons, and Winds tiles must match exactly.
There is currently no method of dealing solvable hands. It's possible for all four matching tiles to be stacked on top of each other.
This particular Mahjongg spread may be unbeatable.
This game and documentation has been written by T. Kirk and is part of the official PySol distribution.
The layouts have been collected from various sources, including contributions from Alexis Bonvin, Christian Pedersen, David Black, Douglas Ulyate, Eddie Kohler, Emil Cabera, Francisco Bustamante, John Payson, Leonard Enos, Lynnette Layton, Mathias Mueller, Monica Ottosson, Naoki Haga, Sharon Jones, Steven M. Flint and Vincent Krebs.