Top 100 Portal 2 Videos With The Longest Duration by Aether's War Records
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal 2 #2 End | 3:43:31 | Portal 2 | |
| 2. | Portal 2 #1 | 2:59:21 | Portal 2 | |
| 3. | Portal 2 co op #1 | 2:50:12 | Portal 2 | |
| 4. | Portal 2 co op #2 | 2:43:50 | Portal 2 | |
| 5. | Portal 2 co op #3 End | 2:10:50 | Portal 2 |