Commander Keen ignored the voice in his head. He enjoys doing this because it annoys the voice. Unfortunately, the voice is his subconciousness, so it brings him some pain too. His subconsiousness and conciousness would often get in "nerve fights," where they'd send each other nasty, insulting little e-mails back and forth over brain nerves. This caused headaches. Sometimes they can find open chat sessions in the cerebellum where they insult each other too. The subconsiousness has ICQ and really was the conciousness to get it, but the conciousness refuses because he likes to insult over chat rooms more. Getting back on topic, Commander Keen does not fly straight. He dives down, hoping to burst through the wall and out the bottom of the Omegamatic. Get real. What are the odds of that? Supremo is not ready, and, as Commander Keen is surrounded by bits and pieces of the floor he just broke through, he hears Supremo let out a scream, followed by gunshots. Very loud gunshots. Unusually loud gunshots. Gunshots that make him unable to hear the echo that the gunshots made throughout the complex he had just entered. Commander Keen is wrong. This is not outside. This is the belly of the beast. Corridors stretched all over the place. It is a maze. No one likes mazes. We all hate them. Commander Keen is no different.