Killing Floor is co-op survival horror game. Up to 6 players in online co-op mode, or just you, on your own, playing the Solo mode. The aim – cleanse each area of zombies, in waves, until you get to the last one. The Big One. The Patriarch. Then exterminate him, too. Actually, they aren’t “zombies”. They are the left-over “specimens” from a cheap and dirty government program to clone soldier-monsters. The basic ones will just munch on your arm and try to disembowel you. The bigger ones were the first ones they tried arming. Nothing much. Just a chainsaw or a blade for starters. They had just got on to the chain gun and rockets when the government tried to secretly shut down their secret program.

But, in the typical way these things go, the program didn’t want to be shut down. The specimens got loose. No-one was left alive to turn off the specimen-cloning equipment. And now they are running amok. Well, some of them are running amok. Others are shambling amok or even jumping amok, but you get the idea.

The police were sent in, but that wasn’t even a challenge for the specimens. The first army units hadn’t been warned what to expect. The screams of “its got a bloody chainsaw!” over the radios probably didn’t do much for morale, as whole units were chewed up. Quite literally, in some cases, of course.

Carrying on the long tradition of gameplay packed, content rich expansions, the End of the Line update packs a bloody good punch of free and DLC content:

FREE CONTENT:

• Developer’s Map Pack
• • 2 new Wave Mode maps – “Siren's Belch” and “Stronghold”
  • 1 new Objective and Wave Mode map – “Transit”
• 1 new character, Rachel Clamely, can be unlocked by completing the Transit map, in Objective Mode

PAID CONTENT:

• Neon Characters DLC Pack - Featuring DJ Skully in Voltage Blue and Mr. Foster in Magma Red
• Community Neon Weapons DLC Pack – Featuring 4 new neon guns including the SCAR, AK47, HSG Shotgun and Kriss sub-machine gun

In addition to releasing the End of the Line update, Tripwire Interactive will be kicking off a special two week Killing Floor Summer Event Sale starting on Wednesday, July 2nd and running through Wednesday, July 16th in which the original KILLING FLOOR and its respective content packs will see drastic sale prices.