Top 100 Portal 2 Videos With The Longest Duration by Jade Ramirez
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | GLaTOs | Portal 2 Livestream | 1:49:10 | Portal 2 | |
| 2. | Portal Reloaded Part 2 | 53:04 | Let's Play | Portal 2 |
| 3. | Portal Reloaded | Now your thinking with time travel! | 50:16 | Let's Play | Portal 2 |
| 4. | Portal Reloaded END | 44:23 | Let's Play | Portal 2 |
| 5. | Portal Reloaded Part 4 | 32:55 | Let's Play | Portal 2 |
| 6. | Portal Reloaded Part 3 | 28:15 | Let's Play | Portal 2 |
| 7. | Portal 2 Part 4 | 26:30 | Portal 2 | |
| 8. | Portal 2 Part 5 | 24:35 | Portal 2 | |
| 9. | Portal 2 Co-Op W/ Liam Part 2 | 22:15 | Portal 2 | |
| 10. | Portal 2 Co-Op With Liam Part 3 | 21:43 | Portal 2 | |
| 11. | Portal 2 Co-Op W/ Liam Part 1 | 18:15 | Portal 2 |