Leon Starunner had just realized that his team was kidnapped by the infernians from the planet Infernus (As seen in Leon''s Adventure 2). And the Flarian Museum had just gotten 35 of there jewels stolen by the infernians. Leon's ship, the Black Beam, was damaged critically on his last mission so he sent it to a repair shop. Due to his ship being repaired at the moment, he received a new Black Beam from his old pal, Johnny. This new ship was an improved version of the original Black Beam. It's capable of getting past tough challenges. Leon was ready to save his team, and test out the Black Beam Ver. 2.0. Play the Punch-Out Wii Theme for cool background music.
