Top 100 Portal 2 Videos With The Longest Duration by Matt Duke
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Let's Play Portal 2! - P1 | 1:21:26 | Portal 2 | |
| 2. | Let's Play Portal 2 with CelestialTheory! - P2 | 46:42 | Portal 2 | |
| 3. | Let's Play Portal 2! - P3 | 6:22 | Portal 2 |