Portal 2 Perpetual Testing Initiative
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.
Видео Portal 2 Perpetual Testing Initiative канала Valve
Видео Portal 2 Perpetual Testing Initiative канала Valve
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
Valentine's Day Gift Buying
New Cave Johnson Quotes from the new Portal 2 DLC
Portal | Cracks in the System
Half-Life & Portal - The Complete Story (What You Need to Know!)
The Portal Paradox
Aperture Investment Opportunity #3: "Turrets"
Portal 2 - Final boss fight + credits
Portal 2 - Full Co-op Trailer
Portal: A History of Aperture (Timeline and Lore)
test failed...「Splatoon 2: Octo Expansion 🐙🔫🐙 Ep5」
How Speedrunners Skip "The Part Where He Kills You"
Top 10 Facts - Portal
Portal 2: Welcome to Aperture Labs![[YTP] Aperture Science Sells Faulty Products](https://i.ytimg.com/vi/bPo3YyCP_Do/default.jpg)
[YTP] Aperture Science Sells Faulty Products![LITTLE NIGHTMARES 2 Gameplay Walkthrough Part 1 FULL GAME [4K 60FPS PC] - No Commentary](https://i.ytimg.com/vi/8q1c6_6ksYU/default.jpg)
LITTLE NIGHTMARES 2 Gameplay Walkthrough Part 1 FULL GAME [4K 60FPS PC] - No Commentary
Portal 2 Best of GLaDOS
Aperture Investment Opportunities! - Show and Trailer April AWESOME! - Part 7
Aperture Investment Opportunity #4: "Boots"
The ending of portal 2 (extra space core!) 1080p HD
Portal 2 - Destroy All of Wheatley's Monitors - Smash TV Achievement Guide