Sichuan is well-known for playing with mahjong tiles. In this app, in addition to various initial layouts, you can also play in ikakudori mode (a mode that can only be obtained when the number of turns is less than 1) and gravity mode (empty parts are packed at the bottom). You can also play in a mode called three tiles mode, which removes three tiles at once. A mode that can be removed if any two tiles can be taken out. All placements are designed to generate clearables. In addition, it is