Tripwire Interactive continues down its path of generosity with even more free content forKilling Floor. This time, the promotion is called theSummer Sideshow, and it lasts from June 30 to July 22.
What is it? Simple! The Abusement Park map, further achievements, and theme-appropriate characters to prolong the life of this rather fun co-op survival game. I personally got the game from the Indie Potato bundle and have been looking for an excuse to get back intoKilling Floor.
On a more serious note: Clowns. Why did it have to be clowns? Even those absurdly stupid alien ones inKiller Klowns from Outer Spacecreep me out.
