Top 100 Portal Videos With The Longest Duration by ThuThur !
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | 4000 degrés Kelvin 🔥... (Portal #2) | 21:50 | Portal | |
| 2. | On fait face à GLaDOS 🤖! (Portal #Fin) | 20:29 | Portal | |
| 3. | Bienvenue à Aperture Laboratories 🌀...(Portal #1) | 12:58 | Portal |