Bonus points for any non-D&D or D&D derivative systems.
My first RPG was Palladium Fantasy way back when my grognard uncle invited me to his groups table. I still don’t really grok it, but it was pretty formative of my ideas of what an RPG could be. The lack of balance and extreme existential threats as part of ordinary encounters included.
Needless to say, I haven’t found a group for this system in a looong while, eheh.
Call of Cthulhu.
Bonus answer: Star Wars D6, our main game back in the day and a lot of great memories.
Oh I would like to try the star wars D6. I played quite a lot of the ffg star wars because at some point it was the favorite for most of the people in my play group, but I never found it very nice. I love star wars lore, but not this system.
@Merwyn D6 is the best!