Shisen Sho is a great alternative to standard Mahjong Solitaire. The 'two turns' rule for connecting tiles makes it much more of a spatial puzzle than a simple matching game. Itβs incredibly calming, and the lack of a time limit in most modes makes it perfect for winding down at the end of the day.
The different modes like Gravity (where tiles fall down) and Frame (where tiles are only on the edges) add enough variety to keep things interesting. The 'Daily Challenge' is a nice touch that gives you a reason to check back every day. Itβs a clean, well-coded puzzle game that doesn't try to be too flashy, which I appreciate.
Available on: iPhone, iPod
Version 2.5.1Tue Nov 30 2021
Update for iOS Compatibility
"Shisen-Sho" is simple and deep solitaire game that uses the mah-jong tile. Everyone can readily enjoy it.
"One of My Favorite Puzzles, Brought to the iPhone" - Macgasm
The rule is very easy. (!! NOT "Shanghai Mahjong" rule !!)
If two mah-jong tiles of the same design that queues up in the screen are taken by one pair, and all tiles are taken, it becomes clear.
The selection of the tile does the tile with the finger by touching directly. The tile that can be taken has the condition like the under.
- It is not possible to take it when there is a tile of another design between two tiles.
- The tile that length and breadth adjoins can be taken.
- The tile at the position that can be connected by the straight line in length and breadth can be taken.
- The tile at the position where the straight line bends up to two times can be taken, too.
It becomes "GameOver" when the tile that can be taken is lost.
Of not becoming "GameOver", there is a tile that can surely be taken.
(Please refer to the web page for a detailed rule)
If you can not find a pair of tile that can be taken, do shake the iPhone/iPod touch about two times. You will begin a new game. (Only Endless-Mode)
There are some game modes in "Shisen-Sho".
"Endless-Mode" that can be slowly enjoyed indefinitely. Attack mode etc. that compete for time and score. It is possible to play by various styles.
About the Challenge Mode:
The tile of a full screen is taken in the time limit. The tile is erased before the timer gauge disappears and the score is earned.
It is game over when all the remainder gauge tanks are lost.
A special stage sometimes comes out. When you clear a special stage, the reserve tank increases or a special bonus can be gotten.
Requires iOSΒ 14.0 or later. Compatible with iPhone, iPad, and iPodΒ touch."Shisen-Sho" is simple and deep solitaire game that uses the mah-jong tile. Everyone can readily enjoy it.
"One of My Favorite Puzzles, Brought to the iPhone" - Macgasm
The rule is very easy. (!! NOT "Shanghai Mahjong" rule !!)
If two mah-jong tiles of the same design that queues up in the screen are taken by one pair, and all tiles are taken, it becomes clear.
The selection of the tile does the tile with the finger by touching directly. The tile that can be taken has the condition like the under.
- It is not possible to take it when there is a tile of another design between two tiles.
- The tile that length and breadth adjoins can be taken.
- The tile at the position that can be connected by the straight line in length and breadth can be taken.
- The tile at the position where the straight line bends up to two times can be taken, too.
It becomes "GameOver" when the tile that can be taken is lost.
Of not becoming "GameOver", there is a tile that can surely be taken.
(Please refer to the web page for a detailed rule)
If you can not find a pair of tile that can be taken, do shake the iPhone/iPod touch about two times. You will begin a new game. (Only Endless-Mode)
There are some game modes in "Shisen-Sho".
"Endless-Mode" that can be slowly enjoyed indefinitely. Attack mode etc. that compete for time and score. It is possible to play by various styles.
About the Challenge Mode:
The tile of a full screen is taken in the time limit. The tile is erased before the timer gauge disappears and the score is earned.
It is game over when all the remainder gauge tanks are lost.
A special stage sometimes comes out. When you clear a special stage, the reserve tank increases or a special bonus can be gotten.





Shisen Sho, also known as Sichuan or Nikutori, is a classic puzzle game using Mahjong tiles. Players must erase all tiles by matching pairs that can be connected by a path with at most two 90-degree turns. With Normal, Gravity, and Frame modes, plus a Daily Challenge, it offers a varied and meditative experience. Every level provided is guaranteed to be solvable, ensuring a fair and rewarding brain-training session.
No Time Limits
Guaranteed Solvable Stages
Gravity & Frame Modes
Daily Challenges
Hint & Undo System
Connect two identical tiles with a line that turns no more than twice. The path cannot pass through other tiles.
In Gravity Mode, tiles fall into empty spaces once a pair is removed, constantly changing the layout and requiring future planning.
The game includes a hint function to help you find matches and an undo button to backtrack.