Top 100 The Orange Box Videos With The Longest Duration by Carsonist
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal Playthrough - Part 2 - Upgraded Portal Gun | 13:32 | Let's Play | The Orange Box |
| 2. | Portal Playthrough - Part 1 - Time to Test | 10:52 | Let's Play | The Orange Box |