Sign Up / Log In

Aliens Colonial Marines

Xbox 360
  • 399,430 Achievements Earned
  • 19,291 Players Tracked
  • 60 Total Achievements
  • 12,260 Obtainable EXP
  • 1,250 Gamerscore
  • 544 100% Club
Let's Rock!

Kill 10 Xenomorphs in a game with the M56A2 Smart Gun

20
54.29% Uncommon - 52.00 EXP

You have not earned this achievement yet