Top 100 Portal Videos With The Longest Duration by iGunSlingeRv2
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal Part 7 - Best Puzzle Ever! | 12:35 | Portal | |
| 2. | Portal Part 4 - Glad I Helped You Helped Me | 11:03 | Let's Play | Portal |
| 3. | Portal Part 6 - Im Addicted To Pink Hearts | 10:07 | Portal | |
| 4. | Portal Part 1 - Let the Games Begin! | 10:03 | Portal | |
| 5. | Portal Part 5 - Mini Robots | 10:02 | Portal | |
| 6. | Portal Part 3 - Weeeee! | 10:02 | Portal | |
| 7. | Portal Part 9 - I Thought You Loved Me | 10:02 | Portal | |
| 8. | Portal Part 8 - I Love Cake! | 10:01 | Portal | |
| 9. | Portal Part 12 - We Finally Meet! | 10:01 | Portal | |
| 10. | Portal Part 11 - Confusing Girl Robots -_- | 10:00 | Portal | |
| 11. | Portal Part 10 - Cant Trick Me Twice! | 10:00 | Portal | |
| 12. | Portal Part 13 - Still Alive! | 9:35 | Portal |