blue

Contains adsIn-app purchases
17.9K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
In-Game Purchases
Learn more
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About this game

The sequel to my 'yellow', 'red' and 'black' games is here!
Can you make the screen blue in 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 top right of each level to get a hint.
There are multiple hints for each level.
With the "no ads" in-app purchase you will not get ads before the hints.

A Bart Bonte / bontegames puzzle game.
"Mobile Game of the Year" winner at the Belgian Game Awards 2020.

Enjoy!
@BartBonte
blue, another puzzle game for you!
Updated on
Jul 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Financial info, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

17.1K reviews
Lorne Widger
June 13, 2020
Wow. I can't say enough positive things about Bart Bonte puzzles. Would give this game 8 stars if I could. It isn't very long, but trust me, you will come back to it every few months to play it all the way through over and over. I smile when I remember and laugh when the secrets elude me, even for a few seconds. I love the ever-expanding library of Yellow, Red, Black, Blue and Green. If you like visual puzzles, download this game.
48 people found this review helpful
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Bart Bonte
June 14, 2020
Thanks for all your stars Lorne! @BartBonte
A Google user
April 12, 2020
Love your games a lot! Discovered Yellow years ago and really liked it. Came back in the last week or two, it's been a while and grabbed red, blue, black, and green. I have black left and have seriously love every level, even the ones that frustrate me (I think that's what I like the most actually is that you're challenging me). I'll be checking out the paid games next, I have a big feeling they're well worth it! I truly appreciate the hard work you're putting into this, it's sensational.
32 people found this review helpful
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Bart Bonte
April 13, 2020
Thanks for your five star review Katie!
A Google user
June 19, 2019
I swear I reviewed this already, but guess not. Great little game, although I believe you can irreversibly mess up the fish puzzles? (43) If so, a restart button would be nice. Additionally I think not all puzzles are at their full potential in terms of difficulty, and the game is kinda quick so that's that. Now pardon me while I patiently resume my wait for purple
45 people found this review helpful
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Bart Bonte
June 20, 2019
Thanks for your five stars!

What’s new

A blue puzzle game for you!