Sign Up / Log In

Not Not 2 - A Brain Challenge

Google Play
  • 428 Achievements Earned
  • 205 Players Tracked
  • 31 Total Achievements
  • 27,356 Obtainable EXP
  • 31,000 Points (XP)
  • 2 100% Club
The Lightning

Reach the best reaction time under 50ms

1000
7.32% Very Rare - 320.00 EXP

You have not earned this achievement yet