Game Details

Portal: Prelude Cover

Portal: Prelude

Genres: Shooter, Platform, Puzzle

Released on: PC (Microsoft Windows)

Developer: Portal: Prelude Team

Publisher: Portal: Prelude Team

Themes: Action, Science fiction, Comedy

Game Modes: Single player

Perspective: First person

Platform Release Dates:
Platform Release Date
PC (Microsoft Windows) October 09, 2008

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About:

Portal: Prelude, as its name states it, is a 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, but also take responsibility for many other tasks within the complex and compete with Black Mesa's superiority. All employees of the Aperture Science complex are now eagerly awaiting GlaDOS. Maybe even a little too eagerly, as the upcoming events will tell...

Story:

No storyline available