Top 100 Portal Videos With The Longest Duration by Butt Spectrum Club
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal Complete Series | 1:06:22 | Walkthrough | Portal |
| 2. | NPC type beat | Portal Playthrough #1 | 24:40 | Let's Play | Portal |
| 3. | Technically, Everybody's Thick | Portal Playthrough #2 | 24:30 | Let's Play | Portal |
| 4. | Still Alive | Portal Playthrough #3 [FINALE] | 17:43 | Let's Play | Portal |