A new handbook intended to be handed out to new employees of game company Valve has been leaked to the internet, and appears to be pretty legit.
The 56 page document, which would take some effort to forge, contains detailed illustrations, step by step guides, and contains a lot of the humour we are used to seeing in Valve’s games like Portal.
If you’re looking for a good read, you can read the entire handbook in a PDF at this link.
