Top 100 Portal 2 Videos With The Longest Duration by WhyJay
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | PORTAL 2 [KOOP] #6 -Kunsttherapie [Ende] | 53:09 | Portal 2 | |
| 2. | PORTAL 2 [KOOP] #5 -Bewegungsgele | 39:35 | Portal 2 | |
| 3. | PORTAL 2 [KOOP] #3 -Flutlichtoberfläche | 29:37 | Portal 2 | |
| 4. | PORTAL 2 [KOOP] #4 - Transportschächte | 27:23 | Portal 2 | |
| 5. | PORTAL 2 [KOOP] #2 -Masse und Geschwindigkeit | 24:12 | Portal 2 | |
| 6. | Portal #2 - Nichts ist unmöglich Portal! | 15:34 | Portal 2 | |
| 7. | PORTAL 2 [KOOP] #1 -TEAMAUFBAU | 14:34 | Portal 2 |