Walkthrough - Alien Campaign - Research Lab | Alien Campaign Aliens vs Predator Guide

Last update: 11 May 2016

Alien campaign will start with some short tutorial. You are in the lab, imprisoned. One of the workers will appear. You will have to do whatever he wants.

He will stretch out his hand to the right [#165]. Look in that direction and follow his hand. The first test will be over. The man will leave the room and you will be free.

[#165]

[#166]

Move in every direction and then climb on the wall [#166]. Go on the ceiling and go down. Notice that your sight is changing (it is very important while playing aliens, because you will be able to localize your position).

The researcher will order you to jump on the wall. Aliens can stick to every surface when they're sight is glowing with green. Jump couple of times and wait until the researcher will bring you a civil [#167]. According to Dr Groves advice kill him with some simple techniques.

[#167]

[#168]

The main ally of all Xenomorphs is dark. Get close to each of three light located in the corners and destroy it with your tail [#168]. When it will be dark already android will bring you another victim.

Program will tell you that you can attack your enemies from the distance. Highlight the target with shift and then click with the left mouse button. Xenomorph will jump and hit the enemy. Now you will have to do the stronger hit. It is much slower than the previous attack but it deals much more damage.

When you will kill the human, researchers will bring you another victim - this time he is armed. You can see the armed persons because they're highlighted with red [#169].

Hiss to lure you victim and then kill it. You can do the silent kill by going behind him and make the brutal attack. When you will do it the test will be over.

[#169]

[#170]

Escape!

Imprisoned Queen is calling for your help. Go through the open door and jump into the ventilation channel [#170], that is marked with some kind of fog (all interactive objects are marked in that kind of way). Run to the next hole. Researchers will see that you want to escape and they will instantly use gas to kill you.

You will be imprisoned for the second time, but Weyland will damage the building by opening the pyramid. Soon you will be able to control your alien. Go through the open door[#171] and kill one of the workers [#172].

[#171]

[#172]

Escape through the vent

Jump into the ventilation channel and run straight ahead. After a short trip you will find a hole in the ceiling. Go through it and you will find yourself in the chamber with three other imprisoned aliens [#173].

[#173]

[#174]

Free your siblings

Jump down and get close to the control panel [#174]. Hit the button and all of the chains will be broken.

Kill everything that gets in your way

Armed guard will enter the room but you do not have to worry about him - your brothers will take care of him. Exit the room run straight ahead killing other enemies. After a while you will see two other guards and the turret [#175].

[#175]

[#176]

You cannot attack them because turret will kill you instantly. Jump on the balcony and after you will pass the turret jump off [#176]. Kill the guards and continue your journey.

Use the vents to exit the room

At the end you will see a researcher that is trying to open the gate. Kill him and jump on the balcony that is located above. Enter the ventilation channel [#177] and go straight ahead.

[#177]

[#178]

Free your Queen!

The tunnel will lead you to the control room. There is one guard there so kill him from behind [#178]. Run to the elevator marked as Control Room. Destroy the power node [#179] to open the door.

[#179]

[#180]

Exit the elevator and you will find yourself in the next corridor. It is guarded by two men armed with pistols. Lure them in the dark corner and kill. When the corridor will be clear get close to the control panel [#180] and hit the button.

[#181]

[#182]

Open the Monorail Station doors to allow the Queen to escape

The Queen will be free now but it is not the end of your mission - you have to let het escape. Enter the next room and help your brother in the fight with two androids [#181]. Then use the button on the next control panel [#182].