Meow Woof Doku

Hidden cats and dogs obey one rule: never in the same row or column. Find one, eliminate its line, and logic your way to the full board!
Meow Woof Doku is a logic puzzle where cats and dogs hide on a grid, never sharing a row or column. Spot one animal and you know its entire row and column are cleared of that species. Use deduction and elimination to uncover every hidden pet. Hundreds of handcrafted levels scale in size and complexity for endless brain-teasing fun.
Row and Column Exclusion: Core rule that cats and dogs never coexist in same lines
Deductive Elimination: Finding one pet clears its entire row and column
Progressive Revelation: From foggy grid to revealed pets, deeply satisfying
Escalating Difficulty: Larger boards and more pets as you advance
Massive Level Pool: Constantly updated unique puzzles