Petoku | Animal Sudoku

Petoku is a relaxing puzzle game that reinvents sudoku by replacing numbers with animals.

Solve unique grids, unlock new biomes, collect banners, and progress at your own pace through a zen and stimulating adventure.

In Petoku, each grid is a logical puzzle made up of different animal species. The rule is simple: each animal must appear only once per row, column, and block.

Whether you’re new to sudoku or a seasoned expert, Petoku offers an accessible, smooth, and enjoyable experience—completely stress-free.

As you progress, you earn coins, Diam’Eggs, and hints to help you overcome the most challenging puzzles.

Explore many biomes with unique visual and sound atmospheres.

Each environment brings a different mood and introduces a brand-new gameplay feature.

Customize the look of your game to match your own style by collecting and equipping banners. The more you play, the more you collect—and the more Petoku becomes truly yours.

Petoku is fully playable for free and offers a pleasant experience without requiring any purchase.

In-app purchases are entirely optional. They allow you to progress faster or customize your experience further—and they help us improve Petoku!

Petoku is designed to respect players, with limited ads and the option to remove them entirely for a peaceful, uninterrupted experience.

Dive into the animal world of a reimagined sudoku.

Welcome to Petoku 🐔