The 2009 FIRST Robotics game is entitled Lunacy . This year's game is played on a special low-friction surface to imitate the low gravity conditions found on the moon. Each robot pulls a trailer into which the opposite alliance shoots "moon rocks" in order to score 2 points each. But watch out! There are "empty cells" that can be exchanged for "super cells" that are worth 15 points and can only be scored in the last 20 seconds of a match.