There are 5 areas in Brain Games (Science): Energy, Systems, Problem-solving, Life Science, Interaction.
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 will start counting down once any game starts.
3. Each game requires 1 KoKo Credit to unlock and play each day. You can earn more KoKo Credits from Assignment, Daily Bonus and Daily Challenge.