Serious Sam Collection
Stadia
- 1,539 Achievements Earned
- 351 Players Tracked
- 51 Total Achievements
- 25,149 Obtainable EXP
- 4 100% Club
Kill 100 enemies with Serious Damage active.
2.56%
Ultra Rare - 650.00 EXP
You have not earned this achievement yet
Log in to view progress