The Inner Demon and its viruses have invaded the player's computer and infected its icons. Then the Inner Demon set up a lair in a black hole which changes position. Guarding this lair are four dragons each holding one of the Inner Demon's powers. Using a spaceship, the player goes into the computer's "Inner Space" to collect the uninfected icons and stop the Inner Demon. Along the way, the player will improve their ship and maintain relationships with the population of Inner Space. Trapped inside a virus-ridden computer, a computer owner must navigate a space ship through a hostile file system and find inner peace to escape.