An Overview of Catdoku
Catdoku is a cute logic puzzle game with a cat theme, combining ideas from Sudoku and Minesweeper. Instead of filling a grid with numbers, you put a limited number of cats in the right cells.
There are several rules to be followed and each board has areas of colours.
The idea is to logically find where each aloof cat belongs, instead of making random guesses. As the puzzles get more complicated it becomes even more important to watch carefully and knock out possibilities.
How to Solve the Grid With Logic
Place Cats in the Right Spots
Every completed Catdoku board must follow four rules:
- One cat in each row.
- One cat in each column.
- Only one cat in each colored region.
- Cats can't reach horizontally, vertically or diagonally.
For example, a 6x6 board requires 6 cats, one in each row, column and colour.
Use X Marks to Eliminate Cells
You can mark impossible positions with an X before placing a cat. This reduces the available options and makes difficult boards easier to read.
Look again at the row, column, coloured region and surrounding cells of a confirmed cat you have placed. Good placement can eliminate several possibilities and give you the next move.
Simple Controls
Catdoku keeps its controls easy to understand:
- Click: Place an X mark on a cell.
- Double-click: Place a cat on a cell.
The challenge is to decide where each action should be used. It's safe to deduce rather than guess, because a fish can cost you an incorrect cat placement.
What Makes Catdoku So Interesting
- Cat-themed, grid-based logic puzzles.
- Multiple rules that work together.
- X-marking mechanic for strategic elimination.
- Increasingly complex puzzles.
- Daily challenges for additional puzzles.
- Available hints when you need help.
- Minimalist visuals and smooth animations.
Tips for Better Catdoku Solving
- Start with tight regions: Check colored areas with only a few available cells.
- Mark impossible spots: Use X marks to remove choices as soon as you identify them.
- Check diagonals: Remember that cats cannot touch at the corners.
- Rescan after each cat: A new placement can create another forced move.
- Avoid random guesses: Look for stronger deductions elsewhere on the board.
Cute cats may make Catdoku look simple, but solving each grid requires genuine logical thinking. Mark carefully, eliminate impossible cells, and find a safe home for every cat.