Top 100 Portal 2 Videos With The Longest Duration by thebigrol
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal 2 #2| Chapter 5 - 7 | 3:25:59 | Portal 2 | |
| 2. | Portal 2 #1|Chapter 1 - 4 | 2:21:24 | Portal 2 | |
| 3. | Portal 2 #7|Kurs 5 w/Cisu | 2:21:15 | Portal 2 | |
| 4. | Portal 2 #3|Chapter 8-9 | 2:01:15 | Portal 2 | |
| 5. | Portal 2 #6|Kurs 4 (nie cały) w/Cisu | 1:44:50 | Portal 2 | |
| 6. | Portal 2 #8|Kurs dodatkowy (nie cały) w/Cisu | 1:44:17 | Portal 2 | |
| 7. | Portal 2 #4|Kurs 1 i 2 w/KaFi | 1:24:41 | Portal 2 | |
| 8. | Portal 2 #5|Kurs 3 (nie cały) w/Cisu | 58:37 | Portal 2 | |
| 9. | Portal 2 #9 w/Cisu | 44:25 | Portal 2 |