itch.io

First password is word "Perception", second password is pictured string of numbers, then there are a few more passwords that are answered by looking at images from event "Something everyone knows and ignores".

Unless you write this nonsense found on this image down or save a screenshot, you cannot progress past this event without information on this image and you can't backtrack to this image once you get to the menu, so the game designer deliberately screwed you if you don't have a save before this event starts.