Portal: Prelude Official Trailer
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Portal: Prelude Official Trailer
Added last year
•Portal: Prelude Team•PC (Microsoft Windows)2:40
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•by NykO18ShooterPlatformPuzzleActionScience fictionComedy
Watch Portal: Prelude Official Trailer for Portal: Prelude by Portal: Prelude Team.
Video Description
You can watch the version with the music there:
http://vimeo.com/1739740
The official trailer of Portal: Prelude, the upcoming unofficial prequel to the game Portal. Its story revolves around the pre-GlaDOS epoch, even before she was plugged in. At this time, test subjects were monitored by real Aperture Science employees, whose work was tedious, lengthy and repetitive. This is why they decided to build a great artificial intelligence that could both replace them in these difficult tasks, an...
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portalpreludegladosprequelvalveportalpreludeaperturescience
About Portal: Prelude
Portal: Prelude is a 2008 modification built on the original Portal, offering a prequel story set before GLaDOS's activation, focusing on human-run testing at Aperture Science. As a Mod, it utilizes the core first-person puzzle mechanics—spatial reasoning and portal gun manipulation—to present original challenges. Its distinctive feature is exploring the facility's history and the anticipation surrounding the AI's creation. Available on PC, this modification provides an expanded narrative experience within the established physics-puzzle framework.
About Portal: Prelude
Portal: Prelude
Portal: Prelude Team
PC (Microsoft Windows)