Aliens: Colonial Marines
Steam
- 310,317 Achievements Earned
- 15,245 Players Tracked
- 60 Total Achievements
- 14,312 Obtainable EXP
- 426 100% Club
Kill a Xenomorph climbing on the walls or ceiling
93.57%
Common - 37.00 EXP
You have not earned this achievement yet
Log in to view progress