L is for Lemuria...

 ...well, Barbarians of Lemuria anyway.

Barbarians of Lemuria is a neat little role-playing game that allows one to play the likes of Conan the Barbarian, Red Sonja, Kull, Throngar, etc. Or Sinbad, for that matter. It is rules-lite (which I like) and the magic system allows for player input without (it seems) much opportunity for abuse. I haven't entirely decided whether to use the setting described in the game or do one of my own. I'm teetering - it's about 60/40 now, in favour of the setting in the rules.

Tweaked, of course. :-)