It's no secret Naughty Dog is working on a sequel to Uncharted: Drake's Fortune, which I think is the best Playstation 3 exclusive game you can play. But it's even less of a secret now that there's a teaser online and an official title: Uncharted 2: Among Thieves.

It'll be even less of a secret when Game Informer's January issue comes out any day now with more details.