Looks like there are a number of bugs in this one. Just a couple things I've noticed checking out the changes on my prior playthrough of v0.12 (I hadn't restarted).
- if you go to where katana is, you cannot backtrack, you have to interact with him to leave
- certain doors don't let you through when you interact with them, you have to hit them at just the right spot
- the video archive does not scroll. your selection can continue downward, but it doesn't show you what you're hovering over after the 3rd option since it doesn't scroll
- you can walk on the pool like its frozen over
I hope this is helpful