Crestholm channels walkthrough when you enter the sewers start going to the left.
Final fantasy 15 crestholm locked door.
Press the switch and this will turn on one of the four switches needed to unlock the door for crestholm channels boss you can also pick up an elixir in the nearby area.
Head up the stairs and on the wall you will see the first generator out of four.
This guide will tell you how to unlock the special doors hidden inside final fantasy xv dungeons so you can open some of the most difficult content the game has to offer.
At the end of some dungeons in final fantasy xv you may have noticed locked vault doors.
When you first find them you won t be able to open them.
These endgame raids are only accessible after finishing the story.
Once you do you ll gain access to the open world of lucis once again.
To unlock and open the sealed dungeon doors you ll have to complete the game.
There are secret doors at the end of many dungeons in final fantasy xv.
Nearly all of the dungeons in final fantasy xv feature mysterious locked doors that remain locked throughout the entire story.
You may have noticed while exploring certain dungeons in final fantasy xv that there are these odd metal doors with a large circle on them.
When you approach the dungeon locked door the game will only tell you it s locked it will probably drive you insane thinking about how to open these.
How to unlock and open ff15 s sealed dungeon doors.
Behind those doors are deeper levels of the dungeons with higher level enemies and better rewards.
Locked doors will block your path at the end of many dungeons and tombs in final fantasy 15 but fear not there is a way to open them eventually.