Top 100 Portal 2 Videos With The Longest Duration by tinywheezingdemon
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal 2 #15 | 23:30 | Portal 2 | |
| 2. | Portal #9 | 22:56 | Portal 2 | |
| 3. | Portal 2 #12 | 22:41 | Portal 2 | |
| 4. | Portal #8 | 22:06 | Portal 2 | |
| 5. | Portal 2 #13 | 22:04 | Portal 2 | |
| 6. | Portal 2 #10 | 22:03 | Portal 2 | |
| 7. | Portal #2 | 21:58 | Portal 2 | |
| 8. | Portal 2 #6 | 21:51 | Portal 2 | |
| 9. | Portal 2 #7 | 21:17 | Portal 2 | |
| 10. | Portal 2 #8 | 21:04 | Portal 2 | |
| 11. | Portal 2 #9 | 21:03 | Portal 2 | |
| 12. | Portal 2 #11 | 21:00 | Portal 2 | |
| 13. | Portal 2 #5 | 20:39 | Portal 2 | |
| 14. | Portal 2 #4 | 20:13 | Portal 2 | |
| 15. | Portal 2 #19 (END) - INTO THE MOON! | 19:39 | Portal 2 | |
| 16. | Portal 2 #3 | 17:54 | Portal 2 | |
| 17. | Portal 2 #14 | 17:34 | Portal 2 | |
| 18. | Portal 2 #1 | 16:14 | Portal 2 | |
| 19. | Portal 2 #2 | 15:56 | Portal 2 | |
| 20. | Portal 2 #18 - Robot Heroine | 15:33 | Portal 2 | |
| 21. | Portal 2 #17 - As Long as There's Confetti | 15:25 | Portal 2 | |
| 22. | Portal 2 #16 - Cutie Coo-bee | 14:56 | Portal 2 |