Petoku | Animal Sudoku

Contains adsIn-app purchases
Content rating
Everyone
500+
Downloads
Content rating
Everyone
Learn more
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About this game

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 🐔
Solve animal-based grids in this modern sudoku with unique features.
Updated on
Aug 27, 2026
Events & offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Committed to follow the Play Families Policy

What’s new

• Explore the brand-new Wetland biome
• Daily Sudoku: a fresh challenge every day
• Unlock an exclusive skin now