About CatDoku
CatDoku is a cozy logic puzzle with cute cats!
Place the fluffy heroes on the board following three simple rules: one cat per row and column, one cat per color, and no cats in adjacent cells. Easy rules — but the further you go, the trickier the levels get.
More in Sudoku on Aragon.
How to play CatDoku
The goal is to place cats on the board so that all three rules are satisfied. CatDoku Rules: 🐾 1 cat per row and column — exactly one cat in each row and each column. 🐾 1 cat per color — exactly one cat in each colored zone. 🐾 Cats are not adjacent — no two cats can be in neighboring cells, including diagonally. How to play: Tap an empty cell to place a cat. Tap it again to remove it. Arrange all the cats so that no rule is broken. Tips: • Look for rows, columns, and colored zones with the fewest empty cells left — start with those. • Once you place a cat, mentally cross out its neighboring cells, as well as its entire row, column, and color. • If you're unsure — use the hint, it will reveal a correct position. Clear all 100+ levels and become a CatDoku master!
Game features
- Free to play on Aragon
- Instant browser play — no download
- Sudoku game
- Mobile browser ready
- Touch controls supported
- Keyboard supported
CatDoku FAQ
Is CatDoku free to play?
Yes. CatDoku is free to play in your browser on Aragon. Some partner games may show their own ads inside the embed.
Do I need to download CatDoku?
No. CatDoku runs online as a browser game — open the page, wait for the player to load, and play instantly.
Can I play CatDoku on mobile?
Yes. CatDoku supports mobile browsers, so you can play on many phones and tablets as well as desktop.
What kind of game is CatDoku?
CatDoku is a sudoku browser game on Aragon. Explore related categories and tags on this page to find similar titles.
You might also like
5 played todayBus Parking Out
Logic meets strategy! Operate 3 types of buses in 8 vibrant colors, each…
Jigsaw Puzzle Game
jigsaw puzzle game is a classic jigsaw puzzle game designed for players…
Animal Evolution Simulator
Evolve and go from a worm to the highest stage of evolution. Eat plants…
100 Hidden Capybaras
Are you ready for an object search game that's as cute as it is challeng…
Hidden Objects: Recipe Collection
Exciting puzzle game where attention and observation play the main role!…
Flow Blast Shooter
Flow Blast Shooter is a fast-paced puzzle shooter where timing and color…
Crossy Rails
Build the perfect railway and guide the train safely to its destination!…
Mystery of the Old House: Hidden Objects
Every corner holds a secret, and every find brings you closer to the sol…