He states that, while the game was short, the two- to three-hour length of the game was perfect as the game did not outstay its buzzcut bingo players zippy welcome, and called the ending "balls-tighteningly fantastic while praising the game as "absolutely sublime from start to finish" (adding that.
A b Adams, Dan (October 9, 2007).
Retrieved May 18, 2011.Retrieved October 31, 2007.Retrieved October 3, 2014."Portal BioShocks GDC Awards".38 Both GLaDOS and the Weighted Companion Cube were nominated for the Best New Character Award on G4, with GLaDOS winning the award for "having lines that will be"d by gamers for years to come." Ben Croshaw of Zero Punctuation gave the game the.Retrieved March 5, 2010.
Retrieved January 12, 2011.
Retrieved March 31, 2008.
Retrieved December 24, 2009.Wolpaw, in describing the ending of Portal 2, affirmed that the Combine invasion, chronologically taking place between Half-Life and Half-Life 2, occurred during Portal 's events.Erik Wolpaw noted, "When we were still fishing around for the turret voice, Ellen did a sultry version.Retrieved March 10, 2010.Retrieved April 26, 2011.Klepek, Patrick (May 18, 2011).The clean, spartan look to the chambers was influenced by the film The Island."GDC: A Portal Postmortem".Development edit Concept edit An animated history of how the Portal project came to Valve Portal is Valve's spiritual successor to the freeware game Narbacular sinhala to english converter Drop, the 2005 independent game released by students of the DigiPen Institute of Technology ; the original Narbacular Drop team.Retrieved July 21, 2006.78 The game generated a fan following for the Weighted Companion Cube 79 even though the cube itself does not talk or act in the game.
Valve has not announced Portal 3 with a VR demo.