There are 5 areas in Brain Games (Science): Energy, Systems, Problem-solving, Life Science, Interaction
Here are the rules:
1. This feature opens from 8am to 8pm daily.
2. You can only play up to 25 minutes in a single day. - The play time starts counting once any game starts and is consumed while playing or after.
3. Each game requires 1 KoKo Credit each day. - You can earn more KoKo credits from Homework, Daily Bonus and Daily Challenge.