Set in the year 2003, the game involves using a spaceship to destroy enemy droid ships. The player's ship is controlled using a spinner to rotate the ship's direction, a button for thrusting, and a button for firing lasers. The enemies that the player must destroy or avoid are drone ships, commander ships, two types of space mines, and shooting star ships. Extra ships were usually awarded at 40,000 and 100,000 points, but this default setting could be changed by the machine's owner. Its gameplay has been compared to Asteroids, in that the game uses black and white vector graphics and the ship is moved using a thrust button. Unlike Asteroids, the ship wasn't allowed to warp to the other side of the screen; it would bounce off an invisible barrier on the edges of the screen that would briefly appear when something hit it. Source: Wikipedia, "Omega Race," available under the CC-BY-SA License.