Question 14: Which RPG do you prefer for open-ended campaign play?Call of Cthulu. Next question.
Okay, let me go a bit deeper here. I like Call of Cthulhu for Campaigns, as this allows you to have a slow spiral downwards in terms of character progression. I am not one for killing off characters quickly, but allowing them to breathe, and for their players to lead them down the path of madness through their own curiosity.
Cthulhu is also known for its long campaigns, be it the old classics like Masks, Orient Express or Mountains of Madness, or the newer ones like the Two-Headed Serpent.
Okay, I mean, this is my perfered style of game to play or to run, so I can and would do open-ended campaign sytle with most (but certainly not all) games. Other shout-outs to the WFRP Campaign, and Legend of the Five Rings for wonderfully complex worlds that allow for this type of game, that I have both played in and run.