Thanks for the in-depth feedback! Very much appreciated.
1) Yeah, the physics engine and collision detection really needs some overhauling. We might include a third party physics engine to get rid of a lot of these more messy issues.
2) That would be really awesome. We didn't have (and still haven't) time to implement a lot of comfort features. No guarantee that it will still be implemented with this game. But our engine is growing and might support that feature in the future.
3) Thanks, that's actually an issue, that bugged me as well. Especially when entering and leaving doors. I might look into that!
4) I really had my problems with writing that dialog in particular. After I saw some play testers successfully pull it off after the tip, I thought the writing was good enough. But I might revist that part and work in some of your suggestions.
Again, thanks a lot for you feedback!