Top 100 Portal 2 Videos With The Longest Duration by Binary Vigilante
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal 2 Livestream! | 1:02:12 | Portal 2 | |
| 2. | Portal 2 Livestream! | 1:01:06 | Portal 2 | |
| 3. | SHE'S BACK! - Portal 2 Let's Play - E02 | 19:02 | Let's Play | Portal 2 |
| 4. | We're baaack! - Portal 2 Let's Play - E01 | 16:15 | Let's Play | Portal 2 |