I'm interested in this title, it's a sequel to the "Death to Spies" series that are basically a harder version of Hitman where you played as a Soviet agent during WW2. In Alekhine's Gun however, you also play as a KGB agent, called "Agent Alekhine", but you also work with the CIA to unravel some kind of conspiracy or some stuff like that, it was a bit confusing when I read through it.
Anyways, PC release is on March 11th, consoles have already got it. Seems to be a pretty good game according to reviews.
http://store.steampowered.com/app/406720