Bird Sudoku Level 50 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 50 Strategy
Medium Level 50 uses a 8x8 board with 21 perch cells, 6 blockers, and 8 habitats. Use the row and column counts first, then test each open diagonal flight line.
Bird Sudoku Level 50 Solution
Bird positions in the solution: R1C3, R1C7, R3C6, R4C3, R5C3, R6C6, R7C4, R7C8, R8C2.