Portal 2
Steam
- 5,827,089 Achievements Earned
- 310,906 Players Tracked
- 51 Total Achievements
- 8,881 Obtainable EXP
- 14,729 100% Club
Complete Test Chamber 10 in 70 seconds
11.67%
Very Rare - 319.00 EXP
You have not earned this achievement yet
Log in to view progress