Red Blue, a logic puzzle.

Contains ads
1K+
Downloads
Content rating
Everyone
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About this game

The Red Blue Game is a puzzle game. Fill in all squares with red or blue circles.
By reasoning the whole puzzle can be solved.
There are different gradations of difficulty ranging from easy to hard.
If you get stuck, there is a hint button that indicates which square you should look at.
If you like the binary Sudoku puzzle, you will enjoy this one.
For each size and difficulty there are 1000 different challenges.
Updated on
Jun 26, 2023

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

What's new

Updated all libraries.