Comment by Razengan

> "You can use it with any kind of story" is a bad thing, not a good thing.

And yet that is what every successful RPG does.

Story != Themes.

Setting/cosmology/pantheon/bestiary/etcetera != Story.

D&D is the system, or “game”, with many settings from Planescape to Spelljammer.

The Forgotten Reams is a setting, with many stories from Drizzt Do’Urden to Neverwinter Nights.