Zardnaar
Legend
Really?
In terms of playing them yes. Pathfinders the only other one most have heard of at least in any significant way.
D&D's the only one on sale, it's the only one played at least publicly.
If you want to play something else you more or less need an established group and get them to play it.
There's 3 or 4 groups, Tues,Weds,Thurs each group 6-8 all playing D&D. That's just one place.
There's another one but I think they're more into their boardgames.
The occasional individual had Warhammer or the new Star Wars but RPGs in general not popular, D&D yes.