Support

Email us at support@pizap.com — we read everything.

Frequently asked questions

Is Color Sudoku Pro free?

Yes — Color Sudoku Pro is free to download on the App Store.

How is it different from classic Sudoku?

The rules are classic Sudoku, but every number is color-coded. The colors make digits easier to identify and place and help with pattern recognition, so the game feels more intuitive and accessible.

What difficulty levels are there?

Puzzles come in a variety of difficulty levels from Easy to Expert, and daily challenges serve up a fresh workout every day.

Can I change how the board looks?

Yes — customize your gameplay with color and number options, including switching the board's color theme right from the game.