Description
Untangle the web so that no lines cross!Features:
-No ads!
-Every level is solvable! In fact, each level has a solve button that shows you how to do it.
-Keeps track of your best times on each level.
-For the more mathematically inclined, the colors show that every graph is 3- or 4-colorable, which implies that it is planar and can be solved.
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