Can you make the screen yellow in all 50 levels?

Each level has its own logic.

Do you need help? Use the light bulb button that will appear after a while in the bottom right of each level to get a hint. There are multiple hints for each level.
With the premium unlock in-app you will not get ads before the hints.


What’s New

Version 2.1

Bug fixes and performance improvements.

Ratings and Reviews

4.6 out of 5
467 Ratings

467 Ratings

LucasW76 ,

I love this game

This game i love. The music, the puzzles. I’ll admit lvl 39 was hard but just click randomly then you’ll figure at the logic behind the lvl. The music is extraordinary. Did you make it or an artist? Well good job on this game. I found this and was like this might be an ok time waster. NOPE. It was a full blown concentration game. Invested abt 3/4 of my day to this. Thank you and hope you do well in making more colours.

Developer Response ,

Thanks for your five stars!
Yes I composed the music.

Uncoolcentral ,

Just the right amount of challenge

This casual puzzler is fun to pick up for a couple of minutes. I know the world is mostly filled with people who think games aren’t even worth $.99, but I would be happy paying a dollar to support development of more content. Fortunately, I don’t have to; I plan to get the sequels when I’m done with yellow.

reallyhj ,

Just.... just absolutely, amazing game

Literally one of the best puzzle games, simplistic but yet so challenging. Giving you a slice of frustration and confusion all wrapped up in mystery. BEST PART, THERE’S NO ADS. Like I expected to be slammed by ads after every level but I never ran into one. Simply amazing. Thank you for creating such a wonderful game. (Just wish it was longer)

Developer Response ,

Thanks for your 5 star review!

YELLOW is the first color in a my color puzzles series. If you haven't played them there is already a RED, BLACK, BLUE and GREEN too. Each has 50 new levels. And to be continued...

App Privacy

The developer, Bart Bonte, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


37.7 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese

Age Rating
In-App Purchases
  1. premium unlock $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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