Doom: The Dark Ages is here. The latest shooter in the Doom franchise from iD has a bit of a different feel with its more open world style of levels. Within each level is many different secrets on the form of collectibles, upgrades and other items. This guide will help you with finding all the upgrades and collectibles in Chapter 14: Spire Of Nerathul.
This chapter has 2 very well hidden areas that are very easy to miss. You will be required to fly your dragon to different areas to progress the story, however much like chapter 5 there are two areas that aren't part of the story and are very easily missed.
This chapter is also open world when it comes to the dragon and flying area to area. We've put things in what we think is the most logical order, but keep in mind you may go somewhere else first.
Wraithstone #1
Before doing any of the actual mission areas I suggest going for this. Look for a mountain like area around the edges of the area and head that way. There will be a large demon there to defeat. Once you do a landing spot will open up. Land there as this is one of the hidden areas we mentioned.

Defeat the enemies and once done you can grab the wraithstone before moving on.

Ruby #1
After reaching the first shrine and dealing with all the enemies in the area head towards the enclosed area where the game wants you to go. Before progressing too far go to the far left of this enclosed area to find the first Ruby. You will have to defeat a couple enemies first.

Wraithstone #2
Upon finishing the first area instead of flying out like the game wants you to look around where the landing spot was and you will find another tunnel. If you are looking for this spot without that reference just fly to the very bottom of the open world map then look for this tunnel


If you follow this tunnel for a bit you will run into another you will eventually come to another very well hidden landing spot. The first area will be a bunch of gold you can collect. Once done head through the portal.

From here you can just defeat all the enemies (it's a bit bigger of a section than the others) and at the end and then just before the exit you can grab the wraithstone.


Weapon Skin
This one should be pretty obvious as it's directly beside the wraithstone.
Collectible Toy – Arachnotron
After landing the dragon for the second time in a main mission area, use the launcher to get up to the next section. In here take care of the enemies and stick to the left hand side. A little forward and to the left will be a breakable wall and on the other side will be the collectible.

Ruby #2
Now jump across to the other side of the ship. You will see a red button on the middle floor. Head up to the top of the ship where you will see a crate hanging above you can shield saw down.


Once you've done so you will see that the button opens up a launcher back on the side you just came from. Jump back to that launcher and it will shoot you up to a higher platform. Follow the gold trail then jump to the platform on your right to obtain the Ruby.

Demonic Essence – Health
Proceed a bit further past the ship section. You will drop down to a new section and the path will eventually split. If you go to the left that will continue the chapter. However you first want to go to the right and drop down.

Destroy the nest that's here to trigger a leader fight. Defeat the leader and obtain the upgrade.
Codex – Spire Of Nerathul
Now continue on towards the next section of the chapter and you will cross a little bit a a river. Once you've crossed it and taken care of some enemies head to the far left side of the area. Keep an eye on your map and you can line up the correct spot to drop off the side and land on a section below. Here is where the codex is along with some gold.


Ruby #3
Move on to the third landing spot now and right from the beginning head to the right. You will see a little crypt like building that you can't enter. Go past it to the water and jump in. There will be a section that's deeper where a piece of gold is. That's where you want your jump down.


From there follow the underwater section avoiding the traps as best you can and you will eventually swim up into that area and be able to grab the Ruby.

Collectible Toy – Revenant
Proceed to the 4th landing spot and move basically across the map to the other large tower from where you start (follow the gold trail if you'd like and it will take you there.
Inside the tower is a launcher to send you to the top of the tower. Look on your map and you will see the collectible just outside the tower. Line up where the other platform would be using your map and then jump over the side, landing on the collectible and grabbing the toy.


Demonic Essence – Ammo
After collecting the toy continue through this section as normal. You will face a wave of enemies eventually and the final enemy will give you the ammo upgrade.
Codex – Serrat
You will progress through the large tower and just before a platform that takes you up you will see the codex right infront of you. Pretty tough to miss this one.

This should be your final collectible of the chapter as it is right near the end. On to chapter 15!
Doom The Dark Ages Guides
- Chapter 1 Collectibles & Upgrades
- Chapter 2 Collectibles & Upgrades
- Chapter 4 Collectibles & Upgrades
- Chapter 5 Collectibles & Upgrades
- Chapter 6 Collectibles & Upgrades
- Chapter 7 Collectibles & Upgrades
- Chapter 8 Collectibles & Upgrades
- Chapter 9 Collectibles & Upgrades
- Chapter 10 Collectibles & Upgrades
- Chapter 11 Collectibles & Upgrades
- Chapter 12 Collectibles & Upgrades
- Chapter 13 Collectibles & Upgrades
- Chapter 15 Collectibles & Upgrades
- Chapter 16 Collectibles & Upgrades
- Chapter 17 Collectibles & Upgrades
- Chapter 18 Collectibles & Upgrades
- Chapter 19 Collectibles & Upgrades
- Chapter 20 Collectibles & Upgrades
- Chapter 22 Collectibles & Upgrades