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huedoku: original color puzzle

huedoku: original color puzzle

classic colorpuzzle

22 ratings
59 reviews
🎮 Games
📚 Education
🧩 Puzzle
Free
In-App Purchases

Details

  • Released
  • Updated
  • February 7, 2014
  • July 7, 2026

Features

Developer

Millard Mott
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huedoku: original color puzzle video #1 for iPhone
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huedoku: original color puzzle screenshot #5 for iPhone
iphone
ipad
🧾$0.99
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About

This app challenges you to recreate color harmony by sliding tiles into their correct positions. It offers a relaxing and therapeutic experience, akin to Sudoku but with colors. Learn color theory and improve visual literacy through engaging puzzles.

✓Slide color tiles to recreate harmony
✓Relaxing and therapeutic gameplay
✓Educational color theory tutorial
✓Multiple difficulty levels
✓Relax mode for therapeutic play
✓Instant feedback and rewards
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What's New in huedoku

2.447

July 7, 2026

Subscription now unlocks all colorpacks.

1

In-App Purchases

$0.99

World Cities ColorPack

The pulse of urban life is transforming, throughout the developing world, millions are streaming into metropolises. We hope you find your urban harmony in our color puzzles.

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User reviews

Most RecentHighest RatedLowest Rated

It was fun when it worked

I hadn’t played in a while. When I saw there had been an update, I tried to play again. The game crashes when I try to open it.
XflugzXflugz

Lots of fun on iPhone, unplayable on iPad

Tons of fun on the phone, and even got some of the other available packs, but super frustrating on the iPad. Fix the playability on the iPad, and it would be a sure winner.
txmomofamarinetxmomofamarine

doesn’t work on iPad?

Installed on phone, works okay on phone. Installed on iPad, and game board extends beyond the screen, making gameplay impossible. Can’t get past the first board.
txmomofamarinetxmomofamarine

Not for me

Couldn’t get past the weird peeling animations over the squares, it was too busy.
BlueRose394BlueRose394

cant even make a move

when i open the app ifs so zoomed in that i cant see. literally unplayable.i was trying to get a new color game after finishing I Love Hue and it's sequel and this was not that replacement.
dootdannydootootdootdannydootoot
See 54 more reviews

Developer apps

SameSameOrDifferent
SameSameOrDifferent

by Millard Mott

🎮 Games

(6)

Free
Huedoku Pix: Share Play Color
Huedoku Pix: Share Play Color

Wrap your photos in puzzles

🎮 Games
$99.99
See developer apps

FAQ

What is Huedoku?

Huedoku is a color puzzle game where players slide color tiles to recreate harmony. It's designed to be a relaxing and therapeutic experience, similar to how Sudoku works with numbers or Tetris with shapes, but focused on the language of color.

How do you play Huedoku?

You play by sliding color tiles into their correct positions until the colors relate harmoniously across and down, much like a crossword puzzle. The game encourages intuitive play, where placing colors where they 'look right' often leads to the solution.

Is Huedoku free to play?

The application is free to download and play, offering initial puzzles and levels. Additional content or features may be available through in-app purchases, allowing players to expand their experience.

What are the benefits of playing Huedoku?

Playing Huedoku can be relaxing and therapeutic due to its focus on color. It's also educational, offering insights into color theory and improving visual literacy, making it beneficial for artists, designers, and anyone interested in visual perception.

What kind of puzzles are included?

The app features original color puzzles with multiple levels that increase in difficulty. Early levels provide more clues, while later levels offer fewer or no clues, challenging players to master color relationships and visual harmony.