Top 100 Portal 2 Videos With The Longest Duration by TheXxtremeJosh
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | PORTAL 2 Campaña #8 | 51:43 | Portal 2 | |
| 2. | PORTAL 2 Campaña #6 | 47:57 | Portal 2 | |
| 3. | PORTAL 2 COOP - #11 | 33:02 | Portal 2 | |
| 4. | PORTAL 2 Campaña #7 | 32:52 | Portal 2 | |
| 5. | PORTAL 2 Campaña #9 Final | 28:09 | Portal 2 | |
| 6. | PORTAL 2 COOP - #13 | 25:32 | Portal 2 | |
| 7. | PORTAL 2 Campaña #1 | 24:51 | Portal 2 | |
| 8. | PORTAL 2 COOP - #15 | 24:13 | Portal 2 | |
| 9. | PORTAL 2 Campaña #5 | 23:46 | Portal 2 | |
| 10. | PORTAL 2 COOP - #3 | 19:40 | Portal 2 | |
| 11. | PORTAL 2 COOP - #5 | 18:02 | Portal 2 | |
| 12. | PORTAL 2 COOP - #7 | 16:33 | Portal 2 | |
| 13. | PORTAL 2 COOP - #1 | 15:20 | Portal 2 | |
| 14. | PORTAL 2 Campaña #2 | 15:12 | Portal 2 | |
| 15. | PORTAL 2 COOP - #9 | 13:16 | Portal 2 | |
| 16. | PORTAL 2 Campaña #4 | 12:46 | Portal 2 |