> You can easily install all your games on another user on your linux box and run as that user. Super easy and it won't have access to any of your main home dir

> You can easily install all your games on another user on your linux box and run as that user. Super easy and it won't have access to any of your main home directory files. In fact with this configuration it's a lot easier to ensure that the games are sandboxed away from anything important. I have been told enough times that existence of RCE should be assumed as root access, because someone who can do RCE could probably do a PE too..