🐱 Cat Sudoku

The prettiest logic
of your day

A visual sudoku with no numbers: place one cat in every colored region. Free, offline and perfect for playing at your own pace.


Loved by players of all ages

100% free

No hidden costs

No invasive ads

You just play

Works offline

Play anywhere

No rush

Designed to relax you

Relaxing, clever and surprisingly addictive.
That’s Cat Sudoku.

Why Cat Sudoku is different

No numbers

Use visual logic to figure out where every cat goes. Nothing to calculate, everything to deduce.

No pressure

Play at your own pace: no countdowns, no streaks to keep up. Pause whenever you like.

Step-by-step logic

Every deduction brings you closer to the solution. Every level is solved by reasoning: you’ve got this.

How to play

  1. 1 Study the board

    Every colored region, every row and every column needs exactly one cat.

  2. 2 Deduce and rule out

    Mark impossible cells with ✕: each cat blocks its row, its column and its diagonals.

  3. 3 Place a cat

    When a region has only one option left, place it with confidence!

  4. 4 Complete the puzzle

    Fill the whole board and enjoy the satisfaction. Always by logic, never by guessing.

Want the full rules, the 500+ levels and the 5 difficulty tiers? Discover everything about Cat Sudoku →

Coming soon

Coartada

Every guest has a story.
Only one fits.

A new logic-deduction game inspired by classic mysteries: read the alibis, rule out cells and place every suspect in their room of the mansion.

Keep me posted

One puzzle a day, a calmer mind.

Download Cat Sudoku for free and start now.

Play free