Funny pictures about Portal 2 style movie poster. Oh, and cool pics about Portal 2 style movie poster. Also, Portal 2 style movie poster photos.
Portal Lab Rat comic tie-in
Apperently, this is a Airbrushed Portal mural in a Las Vegas office - the concrete wall is paint, too.
[Steam] Portal 2 off!
With Steam for Schools, teachers can now use Portal level editor to create lessons fo.
- Portal Perpetual Testing Initiative “ Introducing the Perpetual Testing Initiative (PeTI) for Portal which combines the powerful, easy-to-use Puzzle Maker and full Steam Workshop.