Top 100 Portal 2 Videos With The Longest Duration by Sir Ulrich92
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | WE DON'T KNOW WHAT WE'RE DOING! PORTAL 2! | 19:36 | Portal 2 | |
| 2. | GETTING THE HANG OF IT...I THINK... PORTAL 2!!! | 17:10 | Portal 2 | |
| 3. | SPARE US! PORTAL 2! | 14:38 | Portal 2 | |
| 4. | WE KNOW WHAT WE ARE DOING!!! PORTAL 2! | 11:25 | Portal 2 |