Though it was never exactly given a firm release date, Gearbox’s highly-anticipated Aliens project had long been pegged for a Spring 2012 release. That’s no longer the case according to G4, who’s reporting today that the game has slipped into the Fall 2012 window.

This means that it will be facing competition from the likes of Bioshock Infinite and Halo 4, plus whatever Call of Duty game Activision’s prepping, so SEGA’s marketing department had better be ready to write some big checks if they don’t want this promising-looking title to get lost in the shuffle.