Sign Up / Log In

Serious Sam: Siberian Mayhem

Steam
  • 55,443 Achievements Earned
  • 2,999 Players Tracked
  • 51 Total Achievements
  • 9,725 Obtainable EXP
  • 168 100% Club
Sam The Explorer

Find half of all the secrets

24.31% Rare - 147.00 EXP

You have not earned this achievement yet