Serious Sam 3: BFE on PC will be released on November 22, slipping from its previously announced October launch. Developer Croteam isn't offering a date for the Xbox 360 and PlayStation 3 version.
The game will be released via Steam, Get Games, Impulse and Direct2Drive, in addition to retail outlets in select territories.
"Serious Sam 3: BFE is the next evolution in our beloved franchise and the team wants to take a little extra time to make it perfect for Serious Sam fans worldwide," said Davor Hunski, chief creative guy at Croteam. "The game is playing wonderfully and looks great so we are going through to balance the difficulty and fine tune the code to eliminate any technical issues at launch. And we'll probably add some more enemies to the hordes to blow your mind."
Various pre-order incentives are now live at digital stores.