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kawu

Magic Square

Fill the missing numbers so every row, column and diagonal adds up the same.

中文
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How to play

  1. Place each number from 1 to n² exactly once.
  2. Every row, every column and both main diagonals must add up to the same magic total: 15 for 3×3, 34 for 4×4, 65 for 5×5.
  3. Some numbers are given. Tap a cell and type a number, or use the pad; entering a number already placed moves it.
  4. Every puzzle has exactly one completion; a hint fixes a wrong entry or fills the most constrained cell.