Chromix

Ready for a fresh twist on classic puzzle games? Triple Doku blends the satisfying logic of Sudoku with a burst of color. Fill the 9x9 grid with 9 brilliant tile colors. Every row, column, and 3x3 box must contain each color exactly once!

Whether you have five minutes or an hour, Triple Doku delivers the perfect brain workout wrapped in a gorgeous, playful design.

HOW TO PLAY

• Tap an empty cell and pick a color from the palette
• Use Notes mode to pencil in possibilities before committing
• Locked tiles are your starting clues. Solve around them
• Complete the grid with zero conflicts to win!

GAME MODES

• Quick Play: Jump in instantly with a balanced puzzle
• 50 Handcrafted Levels: Progress from Easy to Expert
• Daily Challenge: A fresh puzzle every day with streak tracking

POWERFUL TOOLS

• Undo and Redo: Experiment freely, no pressure
• Smart Hints: Stuck? Get a nudge in the right direction
• Error Highlighting: Spot conflicts before they snowball
• Auto-Remove Notes: Focus on what matters

TRACK YOUR PROGRESS

• Earn up to 3 stars per puzzle based on speed and accuracy
• Unlock 10 achievements from First Victory to Grand Master
• View detailed stats: win rate, best times, flawless wins, and more

BEAUTIFUL DESIGN Inspired by classic casual puzzle games, Triple Doku features glossy 3D tiles, sunburst backgrounds, springy animations, and satisfying haptic feedback. Every tap feels great.

FEATURES AT A GLANCE

• 9x9 color-logic puzzles with unique solutions
• 4 difficulty levels: Easy, Medium, Hard, Expert
• 50 level campaign with star ratings
• Daily Challenge with streak rewards
• Notes, hints, undo, redo, and pause
• Achievements and detailed statistics
• Sound effects and haptic feedback
• Customizable settings

Download Triple Doku today. Match colors, master the grid, triple the fun!