Shoulder to shoulder, they made their way to the goal through all the dangers of alienated spaces. They were met with fire by the fanatics of the Flaming Cross and the rangers of the Ark, furiously attacked by mechanoids, and numerous traps lay in wait. And ahead of them awaited the mythical Light Tunnel, which frees the infected from scorgs, and the mysterious scorgium, capable of changing the balance of power in an endless confrontation with the monstrous creatures of the technohouse. By the dark irony of Fate, it was they who had to save all the stalkers of the Pentazonia from instant death.