So I play this game on Steam called Awesomenauts with my friends all the time. It's a MOBA (Multiplayer Online Battle Arena) Game that is 3v3. It's been out for a little over a year now and over the course of that year there have been 18 balance patches 7 of which have added new characters to the game (and 1 new map). Anyway I love this little $10 Indie title. I highly suggest you go take a look at it, and if you do, message me here, and I'll add you to my Steam.

The point being, are there any super sweet, albeit slightly obscure, games that you love?