Top 100 Portal 2 Videos With The Longest Duration by DuckOfTheStarz
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | KEEPING IT OLD SCHOOL (Xbox 360) | Portal 2 | 3:02:33 | Portal 2 | |
| 2. | PLAYING YET ANOTHER GAME YEARS PAST ITS PRIME (Xbox 360) | Portal 2 | 2:29:20 | Portal 2 | |
| 3. | ABSOLUTE POTATO SKILLS (Xbox 360) | Portal 2 | 2:12:10 | Portal 2 |