Hold your position as the last defense!You are the last defense against the assault of a robot army! Pit yourself against wave after wave of enemy forces while using your high speed boost maneuver to fly in 8 different directions to avoid fire with the goal of total enemy annihilation. Defeating any enemies on screen will decrease the "enemy potential" gauge which will give way to a powerful boss upon reaching zero. Keep an eye out for flying cargo boxes which will yield helpful items if destroyed. Hold your ground as the Assault Buster!

Hold your position as the last defense!You are the last defense against the assault of a robot army! Pit yourself against wave after wave of enemy forces while using your high speed boost maneuver to fly in 8 different directions to avoid fire with the goal of total enemy annihilation. Defeating any enemies on screen will decrease the "enemy potential" gauge which will give way to a powerful boss upon reaching zero. Keep an eye out for flying cargo boxes which will yield helpful items if destroyed. Hold your ground as the Assault Buster!