Top 100 Most Viewed Portal Videos by Mark The Voracious
| Video Title | Views | Category | Game | |
|---|---|---|---|---|
| 1. | Part 2 - Portal (Gameplay - Part 2) | 6 | Portal | |
| 2. | Intro - Portal (Gameplay - Part 1) | 6 | Portal | |
| 3. | GLaDOS - Portal (Gameplay - Part 4 Finale) | 5 | Portal | |
| 4. | Part 3 - Portal (Gameplay - Part 3) | 5 | Portal |