Maze Circle Soonhwan

Path finding game in Maze Circle. Green triangles have all three sides equal. Black triangle moves further on the corresponding direction, if (i) Grey triangle has longer side than others, or (ii) Grey triangle has three equal sides and distance to Black triangle is longer than others.
Goal.
Overlap Grey triangle completely on each Green triangle.
Features.
1. One button to start (in the bottom left corner) - Click anytime to start new.
2. Eight buttons for menu - Select level.
3. Two buttons for directions - Clockwise and Counterclockwise.