Well summer is here, and the marvelous developers at Tripwire Interactive have yet another event for us gamers this summer! Last year they had a summer event, that was tied in at some point with the steam summer sales event, and this year they're bringing back all our old pals from that event!  With this event, they've also released two new dlc packs: The urban nightmare pack and the harold lott character pack. 

If you haven't already picked up Killing Floor, this is a great time to do so! (plus it should be on sale during summer sales whenever that happens). The event ends on July 23, so you have plenty of time to enjoy this, or to see if it does go on sale! You can read a lot more about the event here.