Logic puzzles
Gokigen
Draw one diagonal in every cell so the numbers match.
- 4–15 min
- Single player
Five LettersSudokuCipher QuoteTentsNonogramTarget NumberQueensLights OutEquation HuntTakuzuFutoshikiPipe NetworkSkyscrapersBridgesWord SearchCalcudokuAkariHitoriLine Link
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How to play
- A number on a grid point counts how many diagonals touch that point.
- Every cell gets exactly one diagonal, either \ or /.
- The diagonals must not form a closed loop.
Controls
Tap for \, again for /, again to clear. Arrows move. 1 draws \, 2 draws /.
About this game
Free Gokigen with an eight-level campaign, from 4×4 to 6×6, and free grids. A number counts the diagonals that meet at that point, the lines never close a loop, and every puzzle has one solution.
- Campaign
- 8 levels, 4×4 to 6×6
- Solution
- Unique
- Score
- Stars from hints + mistakes