PORTAL | Full Gameplay Walkthrough | No Commentary - YouTube
Portal и Portal 2. StopGame.Ru. Portal 1 - Komplettlösung German (Deutsch) Walkthrough. CommanderRoot.
Portal - Home | Facebook
Portal. 1,260,217 likes · 322 talking about this. The sequel to 2007's Game of the Year, Portal 2 is a hilariously mind-bending...
Portal (series) - Wikipedia
Portal is a series of first-person puzzle-platform video games developed by Valve. Set in the Half-Life universe, the two main games in the series, Portal (2007) and Portal 2 (2011), center on a woman, Chell...
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Official Portal 2 Website
Information about Valve's Portal 2, including trailers, screenshots and preorders. Portal 2 - Update. © 2011 Valve Corporation, all rights reserved.