Killing Floor
Steam
- 4,100,047 Achievements Earned
- 118,182 Players Tracked
- 285 Total Achievements
- 16,206 Obtainable EXP
- 2,229 100% Club
Have 20 Zeds you slowed with the Z.E.D. gun killed
6.94%
Very Rare - 50.00 EXP
You have not earned this achievement yet
Log in to view progress