Top 100 Portal 2 Videos With The Longest Duration by Bitesizepies
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Let's Play Portal 2 Episode 1 | 39:36 | Portal 2 | |
| 2. | Portal 2 Episode 3 Part 1 | 26:52 | Portal 2 | |
| 3. | Portal 2 Episode 3 Part 2 | 24:23 | Portal 2 | |
| 4. | Portal 2 Episode 3 Part 3 | 10:39 | Portal 2 |