
It is advised to save up ammo for the P-Sec Pistol and Pulse Rifle throughout the level.

After that, McNeill must shoot a large, glowing orange sac that is being held by the eye, and once the sac has been destroyed, two Leapers spawn.These are easy to deal with using the Arc Welder or P-Sec Pistol.

McNeill must then proceed to shoot the yellow pustules that pop out. In the next phase, the Spider removes two plates revealing its mouth, which it will place over McNeill's head.These are best dealt with if using the Pulse Rifle. It will turn these bulbs back and forth, with the spot showing up on the second turn if sufficient damage is dealt to it, the arm will be disrupted otherwise it will batter Nathan. In its first phase, it makes use of two clawed arms, somewhat like fleshy scorpion tails, each of which has an yellow spot on the underside of the 'sting'.
