Dog Sudoku Level 119 Hint
Find a bone with only two or three available neighboring cells, then test those cells against the row count, column count, and no-touch rule.
Dog Sudoku Level 119 Strategy
Hard Level 119 uses a 8x8 board with 10 bones. Use the row and column dog counts first, then resolve bones with limited neighboring cells.
Dog Sudoku Level 119 Solution
Solution dog cells: R1C4, R1C8, R2C2, R2C6, R4C4, R5C1, R5C7, R6C4, R7C7, R8C2.