dungeons & dragons

do you have any favorites? something for dark mysterious spooky scary cursed vibes? yk when you lay on the bed and are making up horror storyline in yer head? :3 :3 :3 or torturing your players with scary dungeons?

As the title states, figured I'd start a thread where we could share our stories from Table top games. D&D, Pathfinder, White Wolf, etc. are welcome. If I missed seeing another thread about this already point me in the right direction. Please feel free to tell us about times players derailed...