Top 100 Portal Videos With The Longest Duration by bob wilson
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal2 - Rakranos #4 by Rakranos | 9:27 | Portal | |
| 2. | Comprehensive Test. Part 1 by ErtReYn | 4:23 | Portal | |
| 3. | Portal2 - No Cube Left Behind by Eldrich | 3:19 | Portal | |
| 4. | Portal2 yeah by bagel | 1:43 | Portal | |
| 5. | Test Chamber 01 v2.0 by VoteMePresident | 1:02 | Portal |