Sign Up / Log In

Professor Rubik’s Brain Fitness

Steam
  • 580 Achievements Earned
  • 67 Players Tracked
  • 21 Total Achievements
  • 9,328 Obtainable EXP
  • 3 100% Club
One month of tests

Complete 30 days of training

17.91% Rare - 689.00 EXP

You have not earned this achievement yet