Commander Keen 5: The Armageddon Machine

Eight-year-old kid genius, Billy Blaze, is in his backyard fort testing out his newly built Photachyon Transceiver. Simply put, it's an instantaneous radio that can pick up signals anywhere in the galaxy. While listening to an alien sitcom, "My Favorite Garg", Billy hears a disturbing message. Bzzt...grdddz...blow up...ferrrt...zzz...galaxy and... buzzt...rule...pzzzr...bip! "So the Shikadi are planning to destroy the galaxy, huh?", thinks Billy. "Sounds like a job for... Commander Keen!"