Put tubes of the same color to make squares. Created square will disappear and you will get a score. You will get additional score for speed of creation. From level to level number of tubes will increase.And number of squares you have to create will increase.
What's new in version 1.0
ReleaseOctober 25, 2012
Date AddedOctober 25, 2012
Additional RequirementsCompatible with iPhone, iPod Touch, and iPad. Requires iOS 3.1 or later. iTunes account required