As a sole robotic survivor of the first colony on Mars, it’s your job to get revenge against the mysterious alien force that has wiped out your companions. Stranded, but equipped with weapons, defensive shields, and booster rockets you’ll roam the barren Mars landscape looking for trouble. If your rover takes too much damage, Goji Play users will need to exercise faster in order to complete the repairs. In addition to the main “Arcade” mode, you can also play through a “Hill Workout” and a “Time Rush” mode which are perfect for people exercising.