Online Sudoku
10x10 · 47 Perches

Bird Sudoku Level 253

Solve Level 253, a master bird and perch logic puzzle on a 10x10 board with 47 perches, 13 blockers, and 9 habitats.

Play Level 253Back to Levels
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Bird Sudoku Level 253 Hint

Look for perches that share long open diagonals. If no blocker sits between two possible birds, those placements cannot both be used.

Bird Sudoku Level 253 Strategy

Master Level 253 uses a 10x10 board with 47 perch cells, 13 blockers, and 9 habitats. Use the row and column counts first, then test each open diagonal flight line.

Bird Sudoku Level 253 Solution

Bird positions in the solution: R1C5, R1C10, R2C3, R4C2, R4C9, R4C10, R5C4, R6C8, R7C1, R7C3, R8C5, R8C8, R10C2, R10C8, R10C10.

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