Top 100 Portal Videos With The Longest Duration by ShadowXDOO1
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Let´s Walktrough: Portal Part 4 : Testkammer 17-18 | 14:13 | Portal | |
| 2. | Let´s Walthrough: Portal Part 3 : Testkammer 16-17 | 14:10 | Portal | |
| 3. | Let´s Walthrough: Portal Part 2 : Testkammer 09-14 | 13:16 | Portal | |
| 4. | Let´s Walthrough: Portal Part 1 : Testkammer 00 - 08 | 12:47 | Portal |