To do this, open the door leading to the crashed plane, and to the left, open the door leading to the Power Room. On the other side of the Power Room, flip the 2 power switches.

You can find all of the fuse locations in the Guide Index on the right of this guide. Take these 3 fuses to the fuse box in the Power Room.










After placing the 3 fuses, the cabinet to the left of the fuse box will open. Pick up the explosives.

After picking up the explosives from the cabinet, go to the Speed Cola area, and blow up the first door leading up to the mountain. This will cost 1,000 points.










Afterwards, go up the mountain to the Wunderfizz and blow up the second door to Pack-A-Punch. This will cost 2,000 points.

Inside the Pack-A-Punch room, you will find 2 purple Aetherium Crystals.










Take these to the truck by the crashed plane next to Deadshot Daiquiri.










Please note that you can only hold one crystal at a time, your movement speed is reduced to 60%, and you cannot slide. You must do this two times in solo, or have two players holding a crystal at the same time. This can be done faster and easier by using the zipline from the mountain to the roof of the bunker.

WARNING: I would recommend having a decent set of perks and guns before doing this step. You'll be required to survive in a small area for a certain duration.

After putting the crystals in the truck, a Keycard will be dropped on the roof in front of the Mystery Box. Pick this up and take it to the Power Room.










There, you will find 4 more cabinets similar to the one seen previously, each containing explosives. Use the Keycard to open these.

The cabinets are located on the double-staircase by the fuse box, in between Electric Cherry and the bookshelf, and two in the middle of the Power Room, right across from each other.
Collect the explosives from each of these cabinets and plant them on each of the 4 pillars in the corners of the Power Room.

After this, you will be teleported to a Dark Aether version of the Stamin-Up room. The duration you must survive here depends on the amount of teammates you have. Again, please make sure to be as set up as possible for this step.

WARNING: This step ends the game. If you do not wish to end the game, do not do this step.

After surviving in the Dark Aether, you can now choose to exfil whenever you'd like. To do this, activate the exfil radio in spawn next to the mystery box.










After activating the radio, a bunch of enemies will spawn and a helicopter will be waiting for you at the top of the mountain.










Congrats, you finished the easter egg! Your reward is a telepathic high five.

There are 4 books located in the bunker, each with 4 different locations. Just like the fuses before, you can find all of these locations by checking the Guide Index on the right of this guide.

After entering the Power Room from the crashed plane area, look to your left. You should see an Origins-style door. Next to it will be a bookshelf.










After obtaining the 4 hidden books, you can place them in this bookshelf, and the Origins door will open. This room contains a free Wunderwaffe, and is a pretty decent spot to camp if you roll that way. Just be careful, cause things can get pretty hectic in here.

The first fuse can spawn on the shelf next to Elemental Pop, on the box next to Mule Kick, or on the truck next to Deadshot Daiquiri.

The second fuse can spawn on the shelf directly in front of Electric Cherry, on the beds in the middle of the Power Room, or on the box next to Juggernog.

The third fuse can spawn by the truck at the entrance of the Speed Cola area, on a toolbox right next to the truck, or on the tank across from Speed Cola.

The first shield part can spawn on a stone pillar in the Stamin-Up room or on a stone pillar in front of Juggernog.

The second shield part can spawn on the wing of the destroyed plane, on the fence pillar right next to Speed Cola, or on the back of the tank across from Speed Cola.

The third shield part can spawn on the wagon next to Power Aid Punch, in the stables leading up the mountain, or on the plane wing in front of Der Wunderfizz.

The buildable table is located in the small room next to Stamin-Up. This table is used to build the Origins Shield.

The first book can spawn on the shelf next to the barrier in spawn, next to the burning barrel, to the left of Quick Revive, or on the bunkbed by the spawn door.

The second book can spawn on the shelf to the left of the barrier in the Stamin-Up room, on the shelf by the trapped door, on the boxes in front of Stamin-Up, or on the table in the buildable room.

The third book can spawn on the shelf by the stairs on the roof, on the shelf by Elemental Pop, on the box right next to Elemental Pop, or on the shelf by the mystery box.

The fourth book can spawn next to Electric Cherry,‏‏‎ by the gun on the double-staircase, in the middle of the Power Room by the dead soldier, or to the left of Juggernog.

Well, there ya have it. As you can tell, this map is pretty small and has 2 very quick and easy easter eggs.

Once again, if you're having any issues or difficulty finding things, feel free to leave a comment and I'll help you out as best as I can. Also, awards are appreciated cause I like points. Thank you!