Armored Warfare Facility

Upon reaching the area, use parasitism (a method to control other creatures) to defeat the armored guards, then take the elevator upwards.

Observe the flashing red light and a metal object blocking the path. Avoid trying to pass by the water. Enter the door, remove the rivet, and pull the switch to unlock the path. Head back and take the opened path to the next room.

In this room, eliminate the armored guard and proceed upwards. Break the wooden beams and go east. This area is dangerous, filled with enemies and a turret. Use the vents to navigate. Before engaging enemies, enter the door in the center of the room and pull the switch to deactivate the turret.

After clearing the enemies, go to the bottom right corner of the room. Deposit biomass (a resource used for evolution) into the red pool to reach stage two of your monster's evolution.

Go upwards, charge to push the rivet, and proceed to the next area. Activate the first hive (a structure to save progress and spread biomass) to save. Notice the Relith symbol on the path below, ignore it for now and proceed east.

In the next room, you cannot proceed east. Take the tube to the left and deposit biomass to decrease your creature's size to the first form. Return to the previous room and shoot a cobweb on the switch below to unlock the path.

Upon entering the next room, you will see Dreadnoughts. The main threat is the drone kart in the middle. When detected, it releases a swarm of drones. Shoot webs to make them hit walls and explode. Once defeated, the path upwards will unlock. Proceed to the next area.

Go upwards through the vent. You will see a human at a computer. Use parasitism on them, but do not seize control yet, as this will cause the monster to burst out of their insides. Pull the switch and enter the Dreadnought. Defeat other enemies in the area before seizing control of the human. Advance westwards.

Save at the hive and deposit biomass to reach your monster's second form. Proceed to the next room.

Charge to push out the rivet and defeat the first armored guard. Cautiously take down the other guard and proceed downwards.

Pull the switch to unlock the path downwards. You can take control of an armed human and descend. In the room below, defeat the armored guard and pull the switch to open the lock. Use the elevator to descend.

In this area, go left, enter the water, and activate the hive to save and spread biomass. Head back and activate the elevator without entering it. Go to the red pool and deposit biomass to decrease your monster to its first form. Proceed through the path, dodging and deactivating turrets. If your monster is in its third form, you can pass while taking some damage. Break the wooden beams and keep west.

Go upwards in the next room and activate the hive to save, spread biomass, and open a passage. Go downwards and enter the door. Pull the switch to open the lock and retrieve the biomass sample to get the Keratosis. This ability allows the creature to create an armor of keratin for protection against enemies and explosions.

Head back to the previous room and pass through the red cone of light, which will attach a bomb to the creature. Get to the wooden beams and use Keratosis to protect the creature, then advance to the next room.

In this room, two Dreadnoughts are present. Use the armor to protect yourself while throwing harpoons to destroy them. Head back to the hive to save. Return to the room where you fought the Dreadnoughts and go upwards.

Use the armor to bring the bomb to the metal obstacle. You can use the electric panel to recharge energy. Keep upwards to reach a room filled with armed humans. Use the armor again to defeat them. Activate the hive and proceed eastwards.

Pull the switch to open the door. Go right and enter the elevator shaft, then go upwards. You can now pass through the water. Use the armor to protect the creature from explosions. Enter the door and pull the switch to deactivate the bombs, then proceed upwards through the elevator shaft.

In this area, you can deal with enemies in different forms. A safer method is to return to the room where you deactivated the bombs. Once back in the room, charge to push the rivet. After that, use parasitism on the armored soldier.

Enter the Dreadnought and defeat other enemies. Seize control of a human within range of your parasitism tentacle. Go to the right part of the hallway and pull the switch to open the lock. Deactivate the lasers and the drone. You can now proceed to the next room without issues.

As soon as you enter the next room, you will see the hive. Defeat the armed human and save. Pull the switch to open the locks and proceed east. Defeat the armored guards, then head downwards.

Use the bomb to explode the metal obstacle and the drone in the room, then keep downwards.

You will reach the place with the seal. You must return, recharge energy, and bring the bomb downwards to break the obstacle preventing access to the seal.

Proceed to the next area.

There is no puzzle to get this sample. Enter the room and destroy the containment unit to retrieve the biomass and get the Electrosis, an upgrade that grants the monster more energy.

After obtaining the upgrade, advance through the seal to get back to the frontier.