Visions in the Dead City | Other Secrets Metro: LL Guide
Last update: 11 May 2016
Finding all of the locations in the Dead City (chapter 26) where Artyom has visions, is purely optional. You can take it up if you want to unlock the (Back to the Past) achievement.
The places where these visions can be seen, have been listed below. I recommend that you acquaint yourself with the list because, some of the visions appear in the places that Artyom does not have to visit to progress the story.
The first vision appears when you reach the second part of the city, namely when you approach the playground.
The second vision also starts in the second part of the city but, only after you walk through a small tunnel. Enter one of the side buildings and reach the room upstairs where there is a piano.
The third vision appears right after you reach the third part of the city, i.e. the large yard. The vision is going to be about an approaching car that is attacked by a mutant.
The fourth vision initiates during the exploration of the third part of the city. You need to enter one of the "optional" buildings to the side, and reach the room upstairs.
You get to see the fifth vision towards the end of the exploration of the city and more precisely, after you reach a room upstairs in which there is a shutter opened. After the vision ends, you are supposed to jump over the shutter.
The sixth vision initiates after you leave the fourth part of the city i.e. after you walk down from the rooftop with the demon nest on it. Go towards the lower levels and stop in one of the larger rooms.
The last one of the visions (the seventh) initiates once you reach a large underground tunnel. It is different in that you will lose control over Artyom for several moments, as a result.