You are a light-blue Pentagon that is travelling endlessly along a pitch-black tunnel trying to dodge as many incoming enemy shapes as possible. There are 4 enemy types that include Terrible Triangles, Deadly Diamonds, and Trippy Trapezoids. The 4th is unknown until you achieve a certain score. That enemy then appears...What shape could it be? Find out by scoring points. Your score goes up the longer you last. So, how long can you last?