The Orange Box: Portal Hints from UHS — Not Your Ordinary Walkthrough

General Tips and Information

Chapter 1: Testchamber 00
Chapter 2: Testchamber 04
Chapter 3: Testchamber 08
Chapter 4: Testchamber 10
Chapter 5: Testchamber 13
Chapter 6: Testchamber 14
Chapter 7: Testchamber 15
Chapter 8: Testchamber 16
Chapter 9: Testchamber 17
Chapter 10: Testchamber 18
Chapter 11: Testchamber 19

Bonus Maps: Challenge Maps
Bonus Maps: Advanced Chambers


About these hints / Contact their author

Related Hints:

Half-Life 2
Half-Life 2: Episode One
Portal 2
The Orange Box: Half-Life 2: Episode Two

Others Also Read:

Civilization II Hints. Not your ordinary walkthrough.
The Legend of Zelda: Phantom Hourglass Hints. Not your ordinary walkthrough.
The Longest Journey Hints. Not your ordinary walkthrough.

This file is a copyrighted work and posted to the UHS web site with permission. The redistribution permissions listed in these hints refer to the original downloadable UHS file, and not to the on-line HTML version. In other words, please don't use any part of this file in your own walkthrough, cheats, codes, or tips without permission.