Portal is a first-person puzzle-platform video game developed and published by
Valve Corporation. Portal was released in a bundle package called The Orange ...
Portal has been called one of the most innovative games of the decade. A hybrid
of FPS style and a new genre of spatial brain teasers, Portal offers hours of ...
Jul 18, 2006 ... A game from Valve included in their compilation The Orange Box.
Information about Valve's Portal 2, including trailers, screenshots and preorders.
Mar 7, 2016 ... Valve will debut a new virtual reality test next week that returns players to the
world of Portal. The studio revealed the project in a press release ...
Information about Valve's Learn With Portals Program.
Apr 5, 2016 ... Each short demo is connected by a hub world that's set in the Portal universe,
and you'll unlock little toys and fun things to play with in that hub ...
Based on Valve's Portal, Portal: The Flash Version brings it all up in 2d! Portal:
The Flash Version includes over 40 challenging, portals thinking levels, and ...
Portal Board Game. style no: AUNL839MOE1. $50.00. -Hours of fast and fun
quality testing for 2-4 players -Game includes 1 Resource Board, 18 Test
Jul 7, 2016 ... "Portal 3" and other third entries of Valve games are rumored to thrive. The
revelation was made through a Valve employee's accidental ...