Complex guide

Some basic things I learnt playing the map.

Credit to:
stinky
WaverCulff
FlapJack
Blade


For posting and discovering the start of the steps and more.


Also I ran with cheats because I wanted to explore the EE and find out what was next. And I got my highest down's of all time lol.

On dog rounds go to an area where dogs do not spawn behind you and go prone as I missed the hit boxes a lot [skill issue]

On AAT canister step's. Make sure to round them up and use the weakest gun I chose the machine pistol P...something Sorry I forgot,

Continuing on

By activating 3 purple element 115 rocks.

1. In the spawn area (blue room, to the right of Quick Revive room)
   
   
2. In the Courtyard to the left of the Dog Head and the right of Who's Who
   
   
3. In the Sewer's to the far left of the Thunder Wall canister
   

By exploding all the 42 Barrels contained in the map.


Only outside and in the underground parking lot.

Going in order around the map :

1. Near the shotgun wall buy Courtyard
   
2. Middle of the Courtyard
   
3. To the left of Stamina-up
   
4. Past the barrier to the right of Stamina-up
   
5. Near the barrier leading to Jug building
   
6. Two visible opposite the green truck near Jug building
   
7. Also in the same area
   
8. Two behind the jug building
   
9. To the right of the maxis drone build table
   
10. Near the maxis build table.
    
11. Near the play park area entrance
    
12. Around the corner of the Dead Wire canister
    
13. To the far top right of Power building
    
14. To the left of the main entrance to the sewer
    
15. Also in the same area past the barrier that holds Speed
    
16. Passed the barrier on the other side
    
17. Next to the police car
    
18. Two next to the Fire Works canister
    
19. Three to the right of the green truck near Jug building
    
20. Two in the Sewer to the left of the Sliquifier build table
    
21. Two coming further down in the sewers towards the Lab entrance
    
22. While up from the Lab
    
23. Two from left of the Green car near the Teleporter at the underground parking lot
    
24. Two to the left of the teleporter
    
25. Near the Turned canister there are 8
    
26. Outside the toilet's there is one.
    

Throw an grenade at 4 Generators.

1. At the Sewer's
   
2. In the underground parking lot
   
3. In the motor apartment (Courtyard) [need suit]
   
4. In the Pump apartment (Courtyard)
   

After opening the new portal and showing up in the different dimension you should arrive at a house.

Look around and you will see a few caskets.
A big bag of dog food should be there.

1. Pick up the Dog food.
   
2. Come back to the Underground parking garage and interact with the dog house.
   
3. Guide her home. Caution Explosive enemies will spawn during the travel.
   
4. See her off at spawn.
   

Going in the order of what's fastest to build

By the spawn buyable door that leads to outside

1. By bench coming from spawn into the courtyard
   
2. On the bench next to a hat by Dog soul
   
3. Near door buyable
   

1. To the right of Speed
   
2. Opposite speed on a car
   
3. Fence near green truck near jug building
   

• 
• 
• 
• 

By Stamina-Up

1. Quick revive room battery
   
2. Spawn room not quick revive
   
3. Spawn lounge area next to electric cherry
   

1. At the top of stairs
   
2. At the bottom of the stairs on the left
   
3. At the bottom of the stairs on the right
   

1. To the right of PaP next to the computers.
   
2. On the table
   
3. In the corner
   

In the Sewer area

1. By the Door
   
2. On the kitchen counter
   
3. By double tap
   

1. To the left of the green truck
   
2. Inside the jug building
   
3. By the Maxis drone build table
   

1. Up the stairs by power to the left before second buyable door
   
   
2. Through second buyable door top left corner
   
   
3. Middle room connecting to balcony
   
   
   Fourth Part is grabbed by using Hell's Redeemer in the apartment above ground in the courtyard area
   
   
   1. In the corner of the room in the barrier
      
   2. Aim the Axe
      

Located in the underground parking lot

1. After the buyable door coming from the courtyard
   
2. Near jug building on the side of a white car
   
3. On the side of the bus near the Sewer entrance
   

You get the Trolley from gathering the Nova Canisters in beginning
• 

in the Metal Cage apartment.

• Near the NV4 wall buy once entering the Lab
  
  
  
• Opposite Generator 1 on-top of containers
  
  
• To the right of the stairs leading to underground parking lot

1. The Motor.
   
   
2. The Pump
   
   
3. The Metal Cage/Chicken Wire
   

First we must collect 1 of 3 Key Cards if one card doesn't work we have to result to another one.

1. In Spawn lounge on the arm of the couch
   
2. In the Courtyard near Who's Who
   
3. Next to the perk "Jeager Boom" on the bed coming from the power building
   

1. Turn on Power which is a building located opposite the jug building
   
   
2. Head into the Sewer
   
   
3. Head further downwards towards the Lab
   
   
4. Open the Lab using the Key Card
   
   
5. Read the code displayed (This is the order in which we must activate the generators)
   

I'm trash at paint

• 1
• 2
• 3
• 4
• 5

Pull down the switches.

• Near the entrance of the Lab
• Outside PaP
• Near Gen 4
• Near the stairs leading to the underground parking
• Near gen 5

Now we gather the canister's to place them in the PaP room. Note; We can only hold one at a time.

1. Lab entrance
   
2. Near Gen 2
   
3. Near Gen 3
   
4. Near Gen 5
   

• Place the Nova canisters.
• Teleport the canisters
• Interactions
• Pick up the Shield trolley

Next we can grab the built shield.

And head to the top of the Spawn area

Bash the door with the shield

Shoot the ball and follow it.

Shoot it until it reaches the Mpd in the PaP room

Now we have to get Alternative Ammo Types on guns. I recommend the weakest machine pistol from spawn.

Here is the order I recommend:

1. Thunder Wall (Sewer)
   
2. Blast Furnace (PaP)
   
3. Dead Wire (Power)
   
4. Turned (Shield)
   
5. Fireworks (Speed)
   

After you have collected your crystal from the canister. Deposit it in the room with Gen 2

Collect the vrill device.

Place it in the Mpd

Take your Nano Suit.

Now we have to do the Hell's retriever steps or if you wish you can do this step during opening the lab.

Dog locations:

1. Courtyard
   
   
2. Opposite Dead Wire canister
   
   
3. Underground Parking lot
   

Grab your Hell's Retriever from the Playground by Jug and Power.

Now we have to upgrade it.
We need 50 kills with the Hell's Retriever (an audio sound should show you did it)

Now we have to pick up red glowing skulls...

1. Attic by Jeager Boom
   
2. By Speed
   
3. Ontop of the Jug building
   
4. Come back from the courtyard into the house on your left
   
5. Upstairs from spawn before the courtyard barrier to the right once heading inside
   
6. In Spawn from the hallway
   

Head towards the stairs from spawn. And you should see a portal.
If you want to leave vote now!
Get kills to finish the upgrade.

Pick up your Hell's Redeemer from the Playground.

Now we can go and pick up the last Sliquifier part.

Grab your weapon from the sewer build table

Blast the tubes past Gen 5 until they are full.

You should now be able to enter the room that was blocked off before.

Now we have 3 security measures to defeat the SYSTEM...

1. Do Simon Says
   
2. Activate the lockdown (I reccomened using the invisibility feature of the Nano suit. Should be easier without the Ceph detecting you)
   
3. Hack the panel using the hacker found below.
   
   In PaP room table
   
   By Gen 4 on the table
   
   By Gen 5 on one of the blue crates
   
   
4. Interact with the random generated panels around the lab within the time limit!
   
5. Return and interact with the buttons from left to right
   

Place the fuses into the container next to the portal.

Kill the creature.

Pick up the key dropped.

Head back towards theunderground parking lotand take the elevator down using newly acquired key.

Get the runestones from the zombies.

Place the runestones within the pillars on each side.

Now we have to obtain the BFG 9000.

1. Head to the where the fireworks canister is located and to the right you should see an red arrow out of the map.
   
   
2. With a PaP'd gun shoot the panel.
   
   
3. First we head to the sewer on one of barrier's we can see an figure on top of a thick wire spool. Shoot it. Repeat for the other's.
   
   
4. Next we see an figure just as we re-enter the spawn area from the courtyard on our right (red).
   
   
5. Finally. In the underground Parking lot. To the left of the toilets we can see inside the wall barrier the last figurine
   
   
6. Now we can go and collect the BFG 9000 from the toilet to the right.
   

Head back down and use the BFG to shoot the Energy Source.


Now we finally head through the portal.

The soul now has to be guided into it's container.

• 1
• 2
• 3
• 4
• 5
• 6 (soul box)
• 7 (flies into the container)
  

4 green circles on the ground are now appearing. We have to stand on it for the whole of it's duration otherwise if we leave it resets and will not be accessible until next round to retry.

1. Outside the Mpd church that you are currently at.
   
   
2. Near stamina-up
   
   
3. Outside the playground area right by it's entrance.
   
   
4. In the same area with Speed
   

The second energy source is now made.

Using the Maxis Drone pick up the energy source to deliver it to her.

Continue onwards and meet back up with her in the Lab.

Confirm the end phase

Head over to the portal and recalibrate the computers using the hacker.

Butcher will spawn. He has minions that deal high levels of explosive damage. Track him down and end him.

Pick up the containment canister from him. Additionality an infinite PaP fire-sale and regular one will occur.

Head back to the Lab and place the containment canister down in front of Dr Moses.

Head back into the portal.

Place the canister on the teleporter.

Enter phase 1.

Go though the teleporter.

Enter Phase 2.

Enter Phase 3 (butcher returns)

Head to the centre and activate the Panel to shoot the Railgun at her.

Return to the centre once again to escape.

You have beaten Complex.