*Depress [ALT] while typing TAC CHEAT to enable cheat mode. Depress [ALT] and [ESC] to exit cheat mode. ALT-F: increases musical intensity. ALT-G: decreases musical intensity. ALT-H: toggles hidden terrain. ALT-I: toggles god mode. ALT-K: kills all hostile units. ALT-R: displays frame rate. ALT-T: toggles training mode. ALT-V: toggles hidden units. ALT-W: toggles weightlessness.