Killing Floor — Keys

Killing Floor Keys — activate this horror shooter directly on Steam and fight hordes of zeds in intense cooperative gameplay. Each wave of mutants gets deadlier, while bosses demand teamwork and proper tactics to survive.

Choose between classic Killing Floor and the modern sequel with enhanced graphics and mechanics. Keys available for all regions, including expansions with new maps, weapons and character classes. Find editions with seasonal content and community weapon collections.

All keys are seller-verified and ready for instant activation in your Steam library. Buy directly from players through escrow protection without markups and hidden marketplace fees. Welcome to RMT marketplace.