Dreamwalker: Never Fall Asleep

*Missable*

There are only a total of 6 notes in the game, and you will almost unavoidably read them all, as they are essentially part of the game. The only reason this is missable is because you could technically not read a few, but that would require you to ignore the obvious interactable objects right in front of you. As long as you're interacting with everything you see (which is what will happen naturally), you'll unlock this with natural progression.