Sandbox mode if there is a new Portal 3
I reckon it would be great to have a sandbox mode because then after you finish the campaign you have something to spend ages on with friends. I think it should be co-op and single player and you are able to upload chambers you make so other people can download them.
Last edited by The Hazza; May 1 @ 12:28am
Date Posted: May 1 @ 12:26am