Error in level 52
Could not figure it out, so checked the hint. The red pentagon touches a neighboring red section.
AAitch51
Kbear
You think it's simple but you got to think because same color can't touch.
PPurplehairbear

Archived App
This is an archived listing of the app previously available on the App Store.A polished, mind-bending puzzle game with over 60 levels and an extraordinary minimalist design. It offers hours of fun for those seeking a unique challenge.
1.0
October 31, 2017
This app has been updated by Apple to display the Apple Watch app icon.
Colo.r is a minimalist puzzle game for iOS devices. It features over 60 mind-bending levels designed to challenge players' brains.
Yes, Colo.r is available for free on iOS devices. There are no in-app purchases or advertisements mentioned.
Colo.r is supported on iPhone, iPad, and iPod touch devices.
Colo.r has an age rating of 4+, making it suitable for a wide range of players.
Colo.r offers over 60 mind-bending levels for players to enjoy.
The description does not specify offline play capabilities for Colo.r. It is a puzzle game that typically requires focus and may not need an internet connection.
Colo.r is described as a polished, mind-bending, and minimal puzzle game that is exclusive for human brains, offering hours of fun.
Colo.r was last updated on October 31, 2017, with version 1.0.