RPGaDay is an annual celebration of tabletop roleplaying. This is the first year I’ve tried to do it.
Which RPG do you enjoy using as is?
This answer feels a bit like a cheat, as if I’m not obeying the spirit of the question, when I say my favourite RPG for using as-is is Microscope. It’s just so flexible that the base game barely feels restrictive. Don’t get me wrong, I like tweaking the rules a bit too (see the way I used it to run a Star Wars game). I also like the expansion rules like Microscope Union, which my friends and I recently used to run a game based on dynastic fighting games like Tekken. But the base game rules-as-written has not been rendered obsolete by these other possibilities, and is still as powerful as when it first came out.