Top 100 Portal Videos With The Longest Duration by Nicolaswallace
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal New PB 18:25 :D | 30:36 | Portal | |
| 2. | New PB Portal No Oob No ABH SS 18:55:10 | 24:29 | Portal | |
| 3. | Speed run Portal 1 FR Parts 1 18:22 - Nolife - | 10:00 | Portal | |
| 4. | Portal Soluce Evasion 2 HD | 10:00 | Portal | |
| 5. | Portal Soluce Evasion 1 HD | 9:59 | Portal | |
| 6. | Soluce Portal Salle 15 et 16 HD | 9:56 | Portal | |
| 7. | Soluce Portal Salle 18 et 19 HD | 9:44 | Portal | |
| 8. | Soluce Portal Salle 10 à 14 HD.mov | 9:34 | Portal | |
| 9. | Speed run Portal 1 FR 18:22 Part 2 - Nolife - | 8:57 | Portal | |
| 10. | Soluce Portal HD Boss | 7:27 | Portal | |
| 11. | Soluce portal Salle Avancée 15 HD | 4:57 | Portal | |
| 12. | Soluce portal Salle 17 HD | 4:28 | Portal | |
| 13. | Soluce portal Salle Avancée 16 HD | 3:55 | Portal | |
| 14. | Alpha Kazei | 2:34 | Let's Play | Portal |
| 15. | Black Hub 3 | 2:01 | Portal | |
| 16. | Soluce Portal Salle avancée 13 HD | 1:25 | Portal | |
| 17. | Premier Jet by Capet | 1:06 | Portal | |
| 18. | Faux semblant | 0:37 | Portal | |
| 19. | Pub Speed Run portal Nolife | 0:23 | Portal |