This is going to be the full walkthrough of Madgaz Gaming's map 'Fabrik der Untoten' whether it'd be perks, weapons, easter eggs and so on.

MAP SECTIONS
Spawn area
Sewer & outside MrDalekJD's office
Tedd's room
Furnace room & Nacht der Untoten room
PCDev's office & outside power
Power room
MrDalekJD's office
Amm-O-Matic area
Courtyard
Catwalk & Teleporter
Speed Cola area
Origins (TELEPORTED AREA)
Mob of the Dead (TELEPORTED AREA)
Kino der Toten Pack a Punch (TELEPORTED AREA)

Spawn area - This is where you spawn. You have a Sheiva and an RK5 on the wall with Quick Revive along with 4 barriers. Just your typical spawn area all in all.

Sewer & outside MrDalekJD's office - This is the door that is available for purchase to the right in spawn. This area will have the perk Crusader Ale and the stairs brings you down to the Sewer area where you will find a Vesper on the wall along with the perk Madgaz Moonshine. In the Sewer, it also has a mystery box location. Taking this door from spawn is one of the two ways you can take to get to power.

Tedd's room - In the Sewer, you will find a very narrow hallway which leads to a door that you cannot open. This is Tedd's room that can only be unlocked by completing the map's main easter egg. In here, you will find PCDev's office key and a buyable Rocket Shield for 500 points.

Furnace room & Nacht der Untoten room - This is the door that is available for purchased to the left in spawn. In the furnace room, you will find Double Tap 2.0 along with a KRM-262 wall buy and a mystery box location. Down the stairs, you will come across a room that is very similar to Nacht der Untoten. In this area, you will find the mainframe pad for the teleporter along with a L-CAR9 wall buy and Deadshot Daiquiri. Taking this door from spawn is one of the two ways you can take to get to power. At the debris in Nacht, you will come across an electric trap.

PCDev's office & outside power - The outside power hasn't got much to offer on both sides whether it's the sewer debris or the Nacht der Untoten debris. However, the sewer debris has a Weevil wall buy. PCDev's office is on the Nacht der Untoten side meanwhile and it can only be unlocked by completing the map's main easter egg. In the office, you will find a MG-42 wall buy along with the perk Perk-A-Lot.

Power room - After you have unlocked the debris on either side, you will come across the power room. In the power room, you have the power switch, Juggernog and a buildable table.

MrDalekJD's office - If you go back to spawn and turn to the right side if you went the Nacht der Untoten way or just come back up from the sewers, you will notice that the power door at MrDalekJD's office would have opened after you have turned on the power. MrDalekJD's office offers a VMP wall buy along with a mystery box location and Stamin' Up.

Amm-O-Matic area - Much like MrDalekJD's office, this area is now unlocked after you have turned on the power. This area can be seen near the back of the spawn area. In here, you have the perk Amm-O-Matic along with a mystery box location and a M8A7 wall buy.

Courtyard - You can get to this area by buying the debris by Amm-O-Matic, the debris on the other side of MrDalekJD's office or jumping off the balcony of MrDalekJD's office. The courtyard is the most open spot of the map and is quite a good training spot if you play your cards right. In this area, you will find Mule Kick and Man-O-War / Claymore / Bowie Knife wall buys. You will also see a hole in the ground. If you drop down this hole, you will fall back down into the Sewer area.

Catwalk & Teleporter - There is no debris to this area and you can easily get to it once you can get to the courtyard. There is a teleporter, a KN-44 wall buy and on the catwalk, you will come across the perk Banana Colada. There is a mystery box location also here. The catwalk plays much like Der Riese's catwalk though with two staircases instead of one. At the entrance of this building, you will come across an electric trap.

Speed Cola area - You will notice a debris on the left side of the Amm-O-Matic when facing it in the courtyard. If you unlock this, you will then come across Speed Cola and a Kuda wall buy. There is another debris here but the debris only brings you back to the Furnace room.

Origins / Mob of the Dead / Kino der Toten Pack a Punch - Once you link the teleporter to the mainframe and teleport, you will be randomly teleported to one of two areas first. The areas can either be Origins or Mob of the Dead. In Origins, you will find Widow's Wine. In Mob of the Dead, you will find Electric Cherry. After a few seconds, you will then be teleported again to the Kino der Toten Projector room and here you will find the Pack a Punch machine.

WEAPONS
Kuda - 1250 points, Speed Cola area
BRM - 950 points, mystery box
Pharo - 950 points, mystery box
Dingo - 950 points, mystery box
VMP - 1300 points / 950 points, MrDalekJD's office, mystery box
RK5 - 500 points, Spawn
Sheiva - 500 points / 950 points, Spawn, mystery box
L-CAR9 - 750 points, Nacht der Untoten room
KRM-262 - 750 points, Furnace room
Vesper - 1250 points, Sewer
M8A7 - 1500 points, Amm-O-Matic area
KN-44 - 1400 points, Teleporter
MG42 - 2000 points, PCDev's office
Mauser C96 - Starting pistol
Man-O-War - 1750 points, Courtyard
PPSh-41 - 950 points, mystery box
Weevil - 1250 points / 950 points, Sewer debris, mystery box
48 Dredge - 950 points, mystery box
ICR-1 - 950 points, mystery box
Wunderwaffe DG-2 - 950 points, mystery box
Bowie Knife - 3000 points / 950 points, Courtyard, mystery box
Ray Gun - 950 points, mystery box (free + upgraded if completed step 1 of the easter egg)
Monkey Bombs - 950 points, mystery box
Trip Mines - 950 points, mystery box
Claymores - 1500 points, Courtyard
SVG-100 - 950 points, mystery box
Drakon - 950 points, mystery box
Locus - 950 points, mystery box
Gorgon - 950 points, mystery box
XM-53 - 950 points, mystery box
Argus - 950 points, mystery box
Haymaker 12 - 950 points, mystery box
205 Brecci - 950 points, mystery box
HVK-30 - 950 points, mystery box
Rocket Shield - 500 points / 950 points, Tedd's room, mystery box
Trample Steam - Buildable, Power room

PERK-A-COLAS
Quick Revive - 500 points, Spawn
Juggernog - 2500 points, Power room
Speed Cola - 3000 points, Speed Cola area
Double Tap Root Beer 2.0 - 2000 points, Furnace room
Deadshot Daiquiri - 2000 points, Nacht der Untoten room
Crusader Ale - 2000 points, Outside MrDalekJD's office
Madgaz Moonshine - 2500 points, Sewer
Stamin' Up - 2000 points, MrDalekJD's office
Mule Kick - 4000 points, Courtyard
Banana Colada - 3000 points, Catwalk
Electric Cherry - 2000 points, Mob of the Dead
Widow's Wine - 4000 points, Origins
Perk-A-Lot - 10000 points, PCDev's office

CUSTOM PERK-A-COLAS USES
Crusader Ale - Gives you a one hit knife to round 20, a Blast Furnace ammo type every couple of bullets, rebuild your shield fully at the start of each round (if it's not completely damaged and broken)
Madgaz Moonshine - When you slide, an explosion will happen in front of you, killing any zombies or bosses in the explosion. 20 uses per round.
Banana Colada - When you slide, you leave a trail behind which stays in place for up to 10 seconds. During the time it's there, it can kill zombies or make them slip. You also negate all explosive damage and fall damage.
Perk-A-Lot - Gives you all perks available on the map. It takes up a slot though.

BUILDABLES
Trample Steam (Buildable table is in the Power room)
Part 1 - Compressor - Sewer by mystery box location
Part 2 - Flag - MrDalekJD's office by mystery box location (you need to face the floor to see it or pick it up)
Part 3 - Bellows - Speed Cola area near the wall to the left side when walking up in the area towards Speed Cola
Part 4 - Screen - Catwalk, on the opposite side of Banana Colada

Rocket Shield - Can be purchased for 500 points after completing the main easter egg

EASTER EGGS
Main easter egg

1. Shoot all 6 bananas. (http://imgur.com/a/xrA7S)
2. Take the upgraded Ray Gun from the teleporter and shoot the power box in front of the tank in the courtyard near Mule Kick.
3. Fill the power box with souls until an explosion takes place.
4. Near Stamin' Up, collect the Juggernog bottle.
5. Take the Juggernog bottle to the zombie on the catwalk and fill it with souls.
6. Go to Tedd's room and collect PCDev's office key.
7. Open PCDev's office.

NOTE: This is of subject to change but for the meanwhile, this is how you do the main easter egg of the map.

STRATEGIES
Training - Courtyard
Camping - Catwalk, Amm-O-Matic area with the Wunderwaffe

TRIVIA
- You can only have 6 perks so make sure you keep a slot for Perk-A-Lot.
- The PPSh-41 has an unusual low chance of getting it out of the mystery box.

FEEL FREE TO CORRECT ANY MISTAKES.