Bird Sudoku Level 59 Hint
Pick a row, column, or habitat with a low remaining count, then check which of its perch cells are blocked by open diagonal flight lines.
Bird Sudoku Level 59 Strategy
Medium Level 59 uses a 8x8 board with 19 perch cells, 6 blockers, and 7 habitats. Use the row and column counts first, then test each open diagonal flight line.
Bird Sudoku Level 59 Solution
Bird positions in the solution: R1C2, R1C3, R3C4, R3C6, R4C1, R5C5, R5C7, R7C6.