6.1 – START
Turn right, go around the Military Truck and pick up 1,000 Rubles and some ammo. Go to the Black Market, since this is the only chance in chapter 6 to buy, sell and upgrade. Once you’re done, go forward.
Go through the gate, turn a bit to the right and walk towards the tent. Inside you will find the Accuracy Weapon upgrade. Walk out of the tent and defeat the Stingers. A door on the right side will open when you’re killed them all and two Howlers will come through. Kill them.
Collect the 1,000 Rubles from the table and the two ammo from the boxes. Go through the door the Howlers came through. Go either way to find the exit door.
6.2 – ENCOUNTER INFESTED FIRST FLOOR
Walk to the large hole on the ground. Look in to see a generator and some water. One of the pipes on the right is shining, throw the Glaive at it to break it. Water will fill the hole and the generator will catch on fire. Turn left and go into the room. Pick up the ammo and 1,000 Rubles.
Go back to the hole and use the Glaive on the generator to trap fire. Turn left and throw the Fire Glaive at the black ooze (a Technocyte Webbing) to burn it. Pick up the Enferon Shells weapon upgrade from the table. Walk through the doorway you have cleared.
Turn left and follow the hallway. Kill the group of Stingers, pick up the 1,000 Rubles on the left side of the kiosk, and the ammo on the gray metal crate. Walk down the stairs.
Stingers will attack Hayden in pairs. They come down from the second story, take cover and shoot projectile weapons at you. Two more Stingers will break down the doors on the far side of the room. Defeat them and then pick up the two ammo refills in the room. Go through the doorway the Stingers have opened, turn left and follow the hallway to the wooden door.
6.3 – ENCOUNTER MAIN HALL
Pick up the ammo from the table right in front of you. Once you do, two Stingers will come through the large windows. Kill them and pick up the Rubles from the bench near the left window. Tturn right and jump out through the broken window. You will be ina courtyard with an open door, which really leads to a closed door.
You will have to defeat waves of Stingers that keep jumping down from the windows. Defeat all the Stingers and the closed door will open, and a bunch of Howlers will come rushing out. Be far enough away so that you can Power Throw the Glaive at as many as you can.
When all Howlers are dead, go through the open door and go up the stairs to the Main Hall. Turn right and go up another set of stairs and pick up the ammo at the top. Turn left and take the Stopping Power weapon upgrade from the bench.
Walk into the room. Walking forward a bit or killing a Stinger will trigger a short cutscene. An Elite Trooper will appear, and you will have to break the blue power cells on his shoulders and back that keep his mechanical suit running. Once you have broken all of them, stun himw ith the Glaive and finish him off.
His body now becomes an electricity source, so trap some with your Glaive. Walk to the archway that is still standing and go up the two flights of stairs to pick up 1,000 Rubles from a table. Go back down.
Go to the furthest opening on the left side of the room, it should lead to a hallway. Turn right when you enter the room and walk around the barricade. Throw the electrified Glaive at the panel to the left of the elevator to power it up. Enter the elevator to advance.