Play Arrow Sudoku Online Free

Play Arrow Sudoku online for free. The digit in each circle equals the sum of digits along its arrow. Classic Sudoku rules apply.

▶ Play Arrow Sudoku — Free
🟢 Easy 🟡 Medium 🟠 Hard 🔴 Expert

How to Play Arrow Sudoku

  1. Standard Sudoku rules apply.
  2. Each arrow has a circle and a path of cells.
  3. The digit in the circle must equal the sum of all digits along the arrow.
  4. Digits can repeat on an arrow if they're in different rows/columns/boxes.
💡 Pro Tip
Long arrows constrain the circle heavily. A 3-cell arrow with circle value 9 means three digits summing to 9 — like {1,2,6} or {1,3,5}.

Frequently Asked Questions

Can digits repeat on an arrow?

Yes, digits can repeat on an arrow path as long as they don't violate standard Sudoku row/column/box rules.

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▶ Play Arrow Sudoku