Top 100 Portal Videos With The Longest Duration by derbaum1323
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal | 1:27:22 | Portal | |
| 2. | GladOS | Portal | 5:27 | Portal | |
| 3. | Portal | speedrun vs. casual | chamber 14 | 1:33 | Portal | |
| 4. | GladOS | Portal | 1:00 | Portal | |
| 5. | Portal is fun | 0:27 | Portal | |
| 6. | kann ich mir das kurz Ausleihen? | 0:25 | Portal | |
| 7. | Portal chamber 08 | 0:16 | Portal | |
| 8. | Portal chamber 14 | 0:15 | Portal |