Hard Reset

Hard Reset is a PC-exclusive FPS from The Flying Wild Hog, a Polish developer that is made up from members of the team behind Bulletstorm (from People Can Fly), and former developers from CD Projekt Red and City Interactive. In development since April 2009, the game will feature a cyberpunk plot. It draws inspiration from William Gibson, Neal Stephenson, and Philip K. Dick (especially Blade Runner in story).
In gameplay, Serious Sam is the main inspirations; explosive barrels and large hordes of enemies will be prominent within the game.