Dog Sudoku Level 144 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 144 Strategy
Hard Level 144 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 144 Solution
Solution dog cells: R2C1, R2C3, R2C6, R4C4, R5C2, R5C7, R6C5, R7C3, R7C7, R8C1.