Brain Challenge
12 Achievements
200
20-25h
Xbox 360
Xbox One
Xbox Series
40% Brain Usage
Reach 40% Brain Usage!
15
How to unlock the 40% Brain Usage achievement in Brain Challenge - Definitive Guide
Keep playing the daily tests, they will get harder the further you go. Keep trying to get the answers right, not just guessing. You don't have to be fast. It's about pctage correct. Not speed.
This guide was translated automatically.
A very simple achievement, after receiving the 20% achievement, we move on without stopping there, since the difficulty of the task is low, it will not be difficult to get the achievement)