Top 100 Portal Videos With The Longest Duration by PizzaW0lf
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal (2007) -Part 9 [FINAL] | 17:46 | Portal | |
| 2. | Portal (2007) -Part 7 | 11:42 | Portal | |
| 3. | Portal (2007) -Part 3 | 11:38 | Portal | |
| 4. | Portal(2007)-part 1 | 11:31 | Portal | |
| 5. | Portal (2007) -Part 5 | 11:25 | Let's Play | Portal |
| 6. | Portal (2007) -Part 4 | 11:24 | Portal | |
| 7. | Portal (2007) -Part 8 | 11:18 | Portal | |
| 8. | Portal (2007) -Part 2 | 11:04 | Portal | |
| 9. | Portal physics | 1:14 | Portal |