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Color Sudoku - Color Puzzle Game

Color Sudoku is a vibrant twist on the classic logic puzzle that replaces numbers with colorful balls. The goal is simple yet challenging: fill the grid so that every row, column, and sub-grid contains exactly one of each color. This refreshing take on Sudoku offers a visually engaging experience while maintaining the pure logical gameplay you love. With multiple difficulty levels, a mistake counter to keep you sharp, and helpful tools like hints and undo, it's perfect for both beginners and seasoned Sudoku masters. Play this addictive color logic puzzle online for free!

How to Play

Select a color from the palette at the bottom of the screen. Tap any empty cell on the grid to place the selected color. Follow the three golden rules of Sudoku: 1) Each color must appear exactly once in every row. 2) Each color must appear exactly once in every column. 3) Each color must appear exactly once in every 3x3 sub-grid. Use the 'Hint' button if you get stuck, 'Undo' to reverse a move, or 'Erase' to clear a cell. Keep an eye on the mistake counter - too many errors will end the game!

Controls

Desktop Controls

Mouse: Click color buttons to select a color, Click grid cells to place the color. Use on-screen buttons for Hint, Undo, Erase, and Reset.

Mobile Controls

Touch: Tap color buttons to select a color, Tap grid cells to place the color. Use on-screen buttons for Hint, Undo, Erase, and Reset.

Pro Tips

Start by finding rows, columns, or sub-grids that are almost full. Look for cells where only one color is possible. Use the process of elimination. If you make a mistake, use Undo quickly. Don't guess - use logic!

Game Features

  • 🎨 Classic Sudoku gameplay with a colorful visual twist
  • 🧠 Exercises logical reasoning and pattern recognition
  • 📱 Mobile-optimized interface with intuitive touch controls
  • 💡 Hint system to help you when you're stuck
  • â†Šī¸ Undo and Erase functions for stress-free solving
  • âąī¸ Timer to track your solving speed
  • ❌ Mistake counter to challenge your accuracy
  • 🏆 Progressive difficulty levels
  • 🔄 Reset function to restart levels fresh
  • ⚡ Instant play directly in your browser - no download needed
  • 🧩 Multiple game modes for endless replayability

Frequently Asked Questions

How do I play Color Sudoku?

It plays just like regular Sudoku but with colors! Fill the 9x9 grid so that every row, column, and 3x3 box contains one of each color. No color can be repeated in any row, column, or box.

Is this different from number Sudoku?

The logic is exactly the same, but instead of numbers 1-9, you use 9 distinct colors. Many players find the visual color patterns easier to spot and more relaxing than numbers.

What happens if I make a mistake?

The game tracks your mistakes. If you place a color where it doesn't belong according to the rules, it counts as an error. Be careful, as too many mistakes will result in a Game Over!

Are there hints available?

Yes! If you're stuck, you can use the 'Hint' button. It will help you find the correct move for a cell. You have a limited number of hints, so use them wisely.

Can I play Color Sudoku on my phone?

Absolutely! Color Sudoku is fully optimized for mobile devices. It works perfectly on smartphones and tablets with easy-to-use touch controls.

Is Color Sudoku free?

Yes, Color Sudoku is 100% free to play online. There are no downloads or installations required - just open your browser and start playing.