To complicate their task, skateboarders come up with various tricks, but the heroes of Longboard Crasher apparently exhausted all possible methods and decided to try something completely unusual - pair skating. The two riders must always remain at the same distance throughout the race, without increasing or decreasing it. To make it easier to control the heroes, you will see a faint outline of a circle in which they can move while riding. Your task is to control the arrow keys to prevent the heroes from crashing into obstacles. If one of the heroes gets into an accident, the other one also leaves the Longboard Crasher game.