the rebel

the rebel { Free Membership }

  • 1 Days

    Continuous Diary

  • 840

    Bubbles

Brain Performance Index

  • 1870
  • 1855
  • 1867
  • 1838
  • 1865
  • 1925
What is BPI?

BPI (Brain Performance Index) is a measure indicator of cognitive performance.

Your BPI is decided by the score of the game with the best performance in your five cognitive domains (memory, attention, cognitive speed, flexibility and problem-solving ability).