Star Speeder

A 3D course with simple graphics like thin blue sleepers lined up in outer space, and spacecraft race on an inexhaustible course (16 faces in total) like a roller coaster. In addition to enemy planes, foreign objects called fantasy graphics may enter the course. Starts are individual rather than simultaneous, competing for running time. The time of the enemy aircraft is set in advance, and if you are in the 3rd place, you can proceed to the next race.