Killing Floor shifts 1 million units

Zombie-blasting PC game sells lots of copies.

Lovably British PC shooter Killing Floor has sold over a million copies, developer Tripwire Interactive has announced.

"This is a major achievement from any game studio as few games, even multi-million-dollar AAA titles, ever sell over 1 million copies on PC," said Tripwire in a press release.

Killing Floor is a co-operative wave-based shooter that takes place in England after the military fluffs up one of their awful experiments and unleashes hordes of ghastly monsters - known as Zeds - onto our quaint and fertile lands. Headshots for everyone!

Tripwire also released a bevy of stats to accompany the event, because everybody loves absorbing a bunch of facty stats into their runny brain juices:

• 1.1 MILLION copies of Killing Floor sold on PC in 2 and a half years
• Nearly 2 million Killing Floor DLC packs sold
• 45 MILLION hours of Killing Floor played to date
• 440 MILLION Zeds have been dispatched in Achievements alone - including more than a quarter-million Christmas Santa
• Zeds are being killed by you at the rate of over 20,000 an hour!
• Hundreds of custom maps have been created by the community

The game's currently on sale for only £2.24 or pay £1 more for the complete bundle.

There's no review of Killing Floor on VideoGamer, but Pearson has played it and says he's "had a lot of fun with it". So there!