Top 100 Portal 2 Videos With The Longest Duration by Destructive Dann
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | C U B E | 2:58:05 | Portal 2 | |
| 2. | Portal Stories: Mel | But I Have No Clue | 11:50 | Portal 2 | |
| 3. | Portal Stories Mel | The 1952 Tram Ride | 5:57 | Portal 2 | |
| 4. | Portal Stories: Mel | Aperture Science Innovators Suspended Testing Sphere | 3:25 | Portal 2 | |
| 5. | Portal Stories: Mel | Extended Relaxation | 2:24 | Portal 2 |