The listing, Zombie Army Trilogy - Steam Gift has ended.
Zombie Army Trilogy - Steam Gift
http://store.steampowered.com/app/301640/
About This Game
NOW INCLUDES ALL 8 CHARACTERS FROM THE LEFT 4 DEAD GAMES!
“Co-operative multiplayer done right.” - Eurogamer
“Proven shooter mechanics and a real sense of fun.” - Wired
"A generous wodge of the most enjoyable kind of schlock horror shooting on PC." - PC Games N
Zombie Army Trilogy is a single game that includes all the content of the first two games as well as well as new missions, characters, a Horde mode and much more into one fully integrated title.
The cult horror shooter series comes to an apocalyptic conclusion with an epic new third chapter, a heart-pumping new horde mode, and remastered editions of the best-selling Nazi Zombie Army 1 & 2.
In the dying flames of World War II, Hitler has unleashed one final, unholy gamble – a legion of undead super soldiers that threatens to overwhelm the whole of Europe. Fight alone or team up to save humanity from the zombie menace in this apocalyptic third-person shooter!
Battle through THREE epic campaigns across 15 demon-infested missions. Play solo or fight back to back in online co-op for 2-4 players. Dare you take on one of the most intense and challenging third-person shooters in gaming?
Face gruesome enemies with iconic weaponry and powerful explosives. Dismember the undead to give yourself a fighting chance, and experience every putrid lung burst, every rotten bone shatter with the infamous X-ray Kill Camera.