I downloaded the most recent update, and now my character can inconsistently walk through walls after scene transitions or talking to someone. Thought I'd bring it up.
While I haven't played this new version myself yet, I've been seeing multiple reports of this issue over at RetroAchievements and wanted to make sure it was reported here.
EDIT: Looks like the dev not only fixed it up already, he uploaded an old version just for us RA users. That's a quality dev. Might have to see about buying this one in support.