The developers of Left 4 Dead, Turtle Rock, says they are looking for developers with CryENGINE experience to work on an unannounced first person shooter for THQ.
The developer updated its official page to announce that it "is looking for talented individuals to join our team as we ramp up production on Secret Project #1 for THQ—which just happens to be the most exciting, ambitious thing we've ever attempted."
"Experience with CryENGINE would be a major bonus, but not essential," it read.
Turtle Rock, renown for its work on Left 4 Dead, announced a partnership with THQ earlier this year to work on a "groundbreaking multiplayer experience" that was an FPS.
More details on the game is expected to surface next year, with a release window set in 2013.
The studio, which was originally independent, was absorbed by Valve Studios in 2008. It had then reopened as a separate entity in 2009 to pursue independent goals.