Hellow guys, Welcome to my website, and you are watching Portal 2 Perpetual Testing Initiative. and this vIdeo is uploaded by Valve at 2012-04-27T12:11:08-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
| Name | Portal 2 Perpetual Testing Initiative |
| Video Uploader | Video From Valve |
| Upload Date | This Video Uploaded At 27-04-2012 19:11:08 |
| Video Discription | 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 www.thinkwithportals.com for more information. |
| Category | Gaming |
| Tags | Portal 2 | Aperture Science | Perpetual Testing Initiative | DLC |
