The player controls Sir Gron riding on a skeletal horse on his way to deliver a message. The player must avoid obstacles (boulders and branches) by either ducking (press down) or jumping (press up). Dodging them gives you 400 points although you gain one point per millisecond. If he/she gets hit by a branch or boulder, the player loses 800 points and a life, as well as having one of Sir Gron's body parts ripped off. After three hits, the screen cuts to a game over screen called "Game Over, my liege." which depicts a bodyless Sir Gron yelling for his horse to come back. You must get atleast 60,000 points to win, which will result in Sir Gron putting an envelope in a mailbox.