It's been nearly two years since the last South Park-branded title landed on Xbox Live Arcade, but apparently at least one more is in the works exclusively for Microsoft's digital marketplace. In speaking with 345 Games creative director Prithvi Virasinghe during a recent Ugly Americans: Apocalypsegeddon preview, I couldn't help but wonder what other Comedy Central properties his studio might work on next -- perhaps one of the network's most famous?

"Right now, South Park is actually in a first-party deal with Microsoft Studios, who published the first game, and they're doing a second game as well," he explained. Apparently South Park: Let's Go Tower Defense Play! was just the first of two titles in the deal, set to expire whenever that follow-up title launches. "After that, that first-party exclusivity window expires, and we get a shot of taking that back," Virasinghe explained.

Though his team is up to the challenge, Virasinghe also has some other projects he's interested in first, particularly a couple of ideas involving Stephen Colbert (as well as Colbert's hilarious side character, Tek Jansen). That said, the developer needs to leap some hurdles before that can happen, the least of which is deciding whether or not its game idea fits well with the brand. According to him, "It has to be the right combination of game idea meets property." Personally, I'm holding out for Tek Jansen.

This article was originally published on Joystiq.