Bird Sudoku Level 112 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 112 Strategy
Hard Level 112 uses a 8x8 board with 27 perch cells, 10 blockers, and 7 habitats. Use the row and column counts first, then test each open diagonal flight line.
Bird Sudoku Level 112 Solution
Bird positions in the solution: R1C1, R1C4, R3C8, R4C2, R4C6, R5C2, R6C7, R7C1, R7C5, R8C1.