Cat Sudoku Level 114 Hint
Find a colored region with only a few safe cells, then compare those cells against the row and column limits.
Cat Sudoku Level 114 Strategy
Hard Level 114 uses a 9x9 board with 9 colored regions. It starts without fixed cats, so the region shapes and no-touch rule do the work. Work from the tightest rows and regions before placing a cat.
Cat Sudoku Level 114 Solution
Solution cells: R1C9, R2C3, R3C5, R4C7, R5C2, R6C6, R7C1, R8C8, R9C4.