Games Custodian System Requirements Custodian Custodian is a third-person action game with a touch of shooter from developers from the Realms studio. The main publisher of the game is Hewson Consultants Ltd... Read more About the game Buy the game Requirements Gallery Similar games Reviews and ratings Release dates System Requirements Custodian This game does not list PC as a target platform.If the game is decided to be released on PC, the system requirements for it will appear on this page.