
“Push deeper into the Warmind bunker to locate the cloaking codes.”
“Find the codes” is an objective in the mission The Promethean Code in Destiny: The Taken King
Walkthrough[edit]
Entering into the Mine you have another group of Taken Cabal. There is a Taken Centurion and even more Taken Psions. Deal with the Taken and then head into the back of the room.
You can find a screen you can scan on the lower floor. It is on the left.
Head through the door. There are more Taken Cabal and Fallen waiting in this corridor. Clear them out and head to the right through the open door. This leads to a room with multiple consoles. One of them can be investigated. Do so to learn something about the place and a strange fact about it.
The next room has more Taken Psions and other Taken Cabal. As always, take out the Psions quickly and first. Move forward a bit after you clear them out. You have a Taken Vandal in the back of the room. On the lower level you will encounter another Taken Centurion. Take him out quickly.
With the Taken cleared out, head down and look for the strange device nearby. This is another thing you can scan to learn a bit more about Rasputin. Head over to the passage nearby. From there just run through the long hallway.