Hotfix #2 — Backrooms Society Steam update #990422

Fixed bought Blueprints duplicating and removing your already learned recipes. If your recipes are duplicated, they will unfurtunately stay that way for now, unless you scrap your local save. It should only be visual. Tweaked sanity drain and how often wretches attack through walls on 2.6, you should now be able to avoid it if you are careful.