Top 100 Portal 2 Videos With The Longest Duration by Sumdude
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Messing around in portal 2! Live | 18:48 | Portal 2 | |
| 2. | Ayy yo Portal 2 #5 | 17:53 | Portal 2 | |
| 3. | Portal 2 #6 | 16:38 | Portal 2 | |
| 4. | I'm back baby! Portal 2 #4 | 13:31 | Portal 2 | |
| 5. | Portal 2 test recording | 9:36 | Portal 2 | |
| 6. | Before and after my pc upgrade! | 1:28 | Portal 2 |