🀄 Shisen-Sho

Match identical Mahjong tiles by connecting them with a path of at most 2 turns!

A.K.A.

Also known as: Four Rivers, Shisen, Sho

Category

Spatial & Tile Puzzles

How to Play

1. Match pairs of identical Mahjong tiles by clicking them
2. Tiles can only be connected if there's a valid path between them
3. The path must have at most 2 turns (90-degree bends)
4. The path cannot pass through other tiles (but can go around the board edges)
5. Clear all tiles from the board to win

Puzzle Source

🔧 Generator

Puzzles are algorithmically generated on-the-fly.

Source: Generated Mahjong tile layouts with guaranteed solvability

Tips & Strategy

• Look for easily matchable pairs first
• Pay attention to tiles on the edges - they often have simpler connection paths
• The path can extend beyond the board boundaries
• Use the Hint button if you get stuck

Issues & Bugs

🔍 Search existing issues for "Shisen-Sho"

📝 Report a new bug

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Part of the Enigma puzzle collection