https://youtu.be/YEjvc6XFB-U?si=URoqd3NqUbzXEbqN
This was put in the Generation 0 playlist!!! For those too lazy to pause the video to see the flashing messages and images, i will list them here.
Images
Each image seemed like highly edited photos in only a red and black color scheme.
A tape, though I saw someone in the comments say it may be a vault or ship door.
Two identical doors with no outstanding qualities.
An exit door within a hallway. The hallway has windows lining the right side, with light hitting the left wall. The floor seems to be somewhat reflective, though that may be just a result of the heavy editing.
Four sinks, likely in a public restroom.
(Edit: On the Generation Loss official Twitter, I have found a post containing a vault/ship door. Because of this, I now think that image 1 is a vault/ship door instead of a tape.)
Messages
Each red message was a hint to the code shown throughout the video. (Since I cant type the code letters, I will use (character) to fill in for them.)
(character) = X
(character) = K
(character) = V
I am going to spend some time looking around to try and find any other clues or hints. If I am successful, I will update.