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Portal eGuide
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Contents

  • Essentials
    • Gameplay
      • Overview
      • Characters
      • Apparatuses
      • Portal Science
    • Portal Chamber Strategy
      • Chamber 13
      • Chamber 14
      • Chamber 15
      • Chamber 16
      • Chamber 17
      • Chamber 18
    • Extras
      • Portal Art
      • The Cake is No Lie
  • Walkthrough
    • Test Chambers
      • Chambers 00-01
      • Chambers 02-03
      • Chambers 04-05
      • Chambers 06-07
      • Chamber 08
      • Chamber 09
      • Chamber 10
      • Chamber 11
      • Chamber 12
      • Chamber 13
      • Chamber 14
      • Chamber 15
      • Chamber 16
      • Chamber 17
      • Chamber 18
    • The Escape
      • Part One
      • Part Two
      • Part Three
    • Advanced
      • Advanced Chamber 13
      • Advanced Chamber 14
      • Advanced Chamber 15
      • Advanced Chamber 16
      • Advanced Chamber 17
      • Advanced Chamber 18

Portal Guide › Essentials › Gameplay

Overview

NOT QUITE ROCKET SCIENCE: A PORTAL OVERVIEW

You awaken in a cold, sterile room. It’s barren except for a toilet, the bed pod from which you arose, and a radio playing a chipper tune that seems completely out of place in your spartan surroundings. You have no idea who you are or why you’re here, but it’s clear that something isn’t right—everything around you is in a state of disrepair, and the monotonous, synthesized voice that’s gently prodding you out of your chamber doesn’t seem to be quite all there.

It is clear, however, that you have some high-tech toys at your disposal. For better or worse, this unhinged artificial intelligence is apparently your only shot of getting out of wherever it is you are in one piece, and given how crazy things are looking, you’re going to need all the help you can get.

In the world of Portal, you’re a human rat trapped in a high-tech maze, and you need lightning reflexes and a whip-crack mind to navigate through it. Luckily, you also have science on your side...sometimes, anyway.

NextCharacters