DoggyDoku

Head-to-head sudoku-style puzzle duel with a cartoon dog theme. You and a rival race to solve logic grids before a five-minute timer runs out. Each puzzle is a grid divided into colored regions. Your job is to place exactly one dog in every row, every column, and every colored region — while making sure no two dogs touch, not even diagonally. Use deduction, mark impossible tiles with X’s, and spend coins on hints when you’re stuck. Win more boards than your rival to climb the Pup Ladder, earn coins and rank points, and unlock cosmetics, daily tasks, season pass rewards, and more. Matches feel online, but everything runs locally — there’s no real backend.