Top 100 Portal 2 Videos With The Longest Duration by Multi2-4Gaming
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal 2 Gameplay/ Chapter 1/ A Very Good Jumper. | 28:33 | Portal 2 | |
| 2. | Portal 2 Gameplay/ Chapter 2/ Apparently I'm Trash. | 22:34 | Portal 2 | |
| 3. | Portal Gameplay with Jones! | Part Two | 19:00 | Portal 2 | |
| 4. | Portal Gameplay with Jones! | Part 3 | 16:42 | Portal 2 | |
| 5. | Portal 2 Gameplay with Friends! | Part 1 | 10:40 | Portal 2 |