portal

Portal Walkthru - Chapter 5 and 6

Portal Walkthru - Chapter 5 and 6

The tests are getting a bit hardy and we need to stay on GLaDOS’ good side. This Portal walkthrough will cover chapter 5, chapter 6 and chapter 7. This includes testchamber 13, testchamber 14 and testchamber 15. If you need help with the portal gun or meeting GLaDOS’ demands, look here.
Portal Walkthrough - Escaping the Lab

Portal Walkthrough - Escaping the Lab

We’re leaving. GLaDOS just tried to burn us alive, so it’s time to make a run for it. We need to use the portal gun to make our way through the remains of the facility and ultimately reach GLaDOS herself for a big showdown. If you need help moving around or getting past the turrets, look here.
Portal Tips - Chapters 10 and 11 - Tests 18 and 19

Portal Tips - Chapters 10 and 11 - Tests 18 and 19

The last two test courses for Portal will require all your knowledge to survive. I’ll tell you how to get a vital cube and pull off the tricky jumping puzzles in chapter 10 and then how to stay on the moving platforms in chapter 11. If you need help finishing GLaDOS’ testing, then look here.
Portal Walkthrough - Chapters 1 and 2

Portal Walkthrough - Chapters 1 and 2

We have to take a few tests from Glados for the time being. I’ll show you how to use the portal gun properly and ultimately find the orange portal upgrade to finish up your portal gun. I’ll help you through to testchamber 12 and the first 4 chapters of the game.
Portal Walkthrough Guide - Making Sense of How Portals Work

Portal Walkthrough Guide - Making Sense of How Portals Work

Portal is an incredible, mind-boggling, 3-D puzzle-oriented game. There is no combat, just strategy using unique physics concepts that have never been seen in a game before. This guide helps you to understand the concept behind portal, and guides you through the progressively more challenging stages