Indy gaming, eh?
Well, on the southside of town, there's one game store called "The Game Preserve." They do have a modest gaming area. They sell RPGs, miniature games, board games, card games, puzzles, etc. There's also a Game Preserve on the north side of town and one in Bloomington, near Indiana University, if I'm not mistaken. There's a place called Boardroom Games in the area called Broad Ripple (it's essentially a suburb on the near north-side).
There have been other game stores, but they've closed. There are several gaming groups that I personally know of (I'm sure there are many many more I'm not personally aware of). My group seems to always have room at the table, since we're almost all married with children and attendance can be sporadic. We're wrapping up an FR game and I'm just getting starting running my World's Largest Dungeon campaign. If we don't get enough people to show up (at least 4 total, counting myself), we play board games instead. We occassionally play the Star Wars RPG too. The Game Preserve has a "Book of All Gamers" people use to "advertise" their games when they're looking for some players and they have a cork board for that purpose as well.
I think there might be a few stores that specialize in card games like Magic: TG, as well, but I'm not familiar with them. Bookstores and comic book stores also sell a limited selection of RPG material.
JediSoth