Online Sudoku
9x9 · 38 Perches

Bird Sudoku Level 181

Solve Level 181, a expert bird and perch logic puzzle on a 9x9 board with 38 perches, 12 blockers, and 9 habitats.

Play Level 181Back to Levels
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Bird Sudoku Level 181 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 181 Strategy

Expert Level 181 uses a 9x9 board with 38 perch cells, 12 blockers, and 9 habitats. Use the row and column counts first, then test each open diagonal flight line.

Bird Sudoku Level 181 Solution

Bird positions in the solution: R1C1, R2C5, R2C7, R3C5, R4C1, R5C9, R6C5, R6C7, R7C2, R8C8, R9C1, R9C3, R9C6.

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