The first section of this chapter is a romp through the freezer section. keep an eye out for crates against the wall. Smashing them open will help restock any lost ammo. A few corridors through you'll run into a few Pukers. Stasis along with a few cutter shots should be enough to take the enemy down.
You'll next arrive at the gravity generator room. Search the area for a Power Node and a plans for the Ripper, one of the best weapons in the game. Hack the generator's computer and pull down the large metal holders with your kinesis. Next, use stasis to slow down each ring of the generator and allow the arms to clamp it in to place. The gravity will stop and you'll be able to float upwards.
Before jetting up, restock your stasis charges and fire at the spinning fan above. This will allow you to easily pass by the deadly blades. Ahead you'll discover some more schematics, this time for health packs. Restock on items in the store and make any necessary upgrades in the work Bench.
Use kinesis to moves the pylons blocking the hatch and take this tunnel to the next section. Here you'll want to kill off the Slashers and Lurkers that appear. Stop in the nearby storage room to locate Line Gun ammo plans. Restock your ammo and press onward.
You'll at first be caught by the Tormentor. Shoot it's glowing tendril to get out of its grasp. You'll now do battle With a large group of Packs. Like before, the Line Gun is your best option for this battle, though the Detonator or other explosive also work.
You'll get a call from Daina, followed by a Slasher surprise. Kill it and keep moving to the meeting point. Enter the next few corridors to learn some interesting plot developments. Next, you'll be indirectly facing an enemy chopper. Mash the on screen buttons to survive the first wave quick time event. Afterwards you'll be dragged off by the Tormentor again. Shoot its glowing sections to escape yet again.
Make a mad dash and kinesis the wall ahead. This will take you back to the surface where you'll have a joint encounter with both the military chopper and the Tormentor. Blast the craft's red fuel tank to destroy it, nuking the Necromorph in the process.