You can set parental controls for games to ensure they are suitable for all players in your household.
To set up the controls, navigate to the Settings on PLEIO's navigation bar, select Parental Control, and finally select 'Allowed Games'. Here you can adjust the allowed PEGI rating for games to 3, 7, 12, 16, or 18. Any games rated above your chosen setting will be locked and will require a PIN to play.