Top 100 Portal Videos With The Longest Duration by Fellow Player
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Cold Sun (Finding Oasis) | 30:50 | Portal | |
| 2. | Raver: Bliss in Bloodshed (Bug Central) | 21:01 | Portal | |
| 3. | Apparatus (Feed the Machine!!!) | 17:02 | Portal | |
| 4. | Ghost (Hidden in the Shadows) | 17:01 | Portal | |
| 5. | Ativeil (Solve Puzzles, find TEDDY!!!) | 12:27 | Portal | |
| 6. | Magnesia (Attractive Little Robot) | 11:42 | Portal | |
| 7. | DIA (Horror City) | 9:56 | Portal | |
| 8. | BLIK Demo (Become Societies Best!) | 8:18 | Portal | |
| 9. | Blooper #1 - Intro's 'n' Exits | 3:27 | Portal |