MeowDoku

MeowDoku is an independent, fan-made website for free cat sudoku puzzles. Place one cat in each row, column, and colored region, making sure cats never touch, even diagonally. Play Meowdoku Online instantly in your browser with Normal, Hard, and Ultra difficulty, hints, undo, and saved local progress. Learn with clear rules and strategy tips, or check Meowdoku Level Answers across 270 levels. No download or account required.