I got to the top of the outpost in DSTC, through the music/harmony thing hallway, and now I'm stuck (I don't mean in the room, I found the way out)
I see a transmission chest on the other side of that lava on the bottom floor but I can't find anything to open the water pipe with
also I fired one of those giant missile turrets, or at least I pressed a button inside one, not sure what happened
Lol indiana jones music
I laughed, make sure you jump off the walkway when you get to the switch at the top during the pump puzzle too