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DOOM: The Dark Agesgives players a lot more room to explore than past entries, and with that extra room comes a lot of secrets and collectibles to uncover.
Doom: The Dark Ages: Every Weapon in the Game, Ranked
From Skullcrushers to the Super Shotgun, what firearms are the best in the Slayers arsenal?
There are a total of 9 secrets to find in the Sentinel Command Station level of the game. Some are more well hidden than others, and we know where to find all of them.

Codex (Sentinel Command Station)
Near the start of the level, head into the cave on the edge of the starting level to find theCodexfor the Sentinel Command Station.
Weapon Skin (Chainshot)
Before heading through the point of no return, turn around and head through the small pathway to the storage area. Defeat the enemies and climb up onto the ledge on the left to unlock the door and reach theweapon skinfor the Chainshot weapon.
Life Sigil #1 + Gold Chest
After flipping the lever to open up the gates in the first section of the main area, backtrack to the climbing wall in the hallway and climb up to the now-open vent. Head to the right and grab the Life Sigil from the end of the vent.
After the Life Sigil, head to the opposite end of the vent shaft and drop into the secret area containing theGold Chest.

After being ambushed in thehallwayahead of the Yellow Keycard, turn to the left and look into the hole in the ground. Drop into the area and grab the pile of gold bars, as well as theRubyon the other side of the room.
Life Sigil #2 + Secret Key
Before jumping all the way down the elevator shaft, jump across to the Gold Chest, then look across the gap to thedestructible wallon the other side.
Shield Charge to smash through it, revealing a secret vent shaft with a pile of gold bars inside. Continue along the vents and climb up the climbing wall, then turn around to see theLife Sigilon the other side of the gap and grab it.

Finally, head into the last room at the end of the vent shaft to trigger an encounter, which will unlock theSecret Keyin the center of the room upon completion.
Wraithstone
Across from the room where you retrieved the secret key, there is a locked door you may unlock with it. Head into the room behind the locked door and approach theWraithstone, triggering a mini-boss encounter that will unlock the Wraithstone upon completion.
Kreed Makyr Toy
Behind the locked door in the area with the first Life Sigil, there is a collectible that can be collected, rewarding you with the Kreed Makyr toy.
Doom: The Dark Ages: 10 Tips and Tricks We Wish We Had Known Sooner
Some secret features and pro-level strategies for your demon-slaying pleasure.
DOOM: The Dark Ages

