Ultimate Polygon

Ultimate Polygon is a simple reaction game. The player character (a polygon) moves along a line and needs to dodge enemy shapes which are also placed on the line. The three available actions are moving (left or right), flipping the position on the line (up or down) and hovering. The latter may be necessary if both places up and down the line are occupied by enemy polygons - but unfortunately red polygons may be placed in a way which prevents hovering. Each collision with a polygon removes a live and when all are gone, the game is over. The only exception are yellow polygons which speed up the game. The goal is to reach the end without running out of lives.