Valve’s Portal 2 Perpetual Testing Exposed



You have got to admire Cave Johnson here certainly knew how to out a team together and here we get to understand the thinking behind how did it! With the help of the Creation Kit from Skyrim on Steam we can take a look at the Perpetual Testing Initiative (PeTI), well you can as from tomorrow (8th May), check it out, you could be the next Cave Johnson.



This is what the video is all about and we thought that there was a new game in there somewhere;


Introducing the Perpetual Testing Initiative (PeTI) for Portal 2, which combines the powerful, easy-to-use Puzzle Maker and full Steam Workshop integration. Available free for the PC and Mac on May 8th. Visit for more information.



Source [Geeks Are Sexy]