Top 100 Portal Videos With The Longest Duration by Royru Plus
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | [7,848 Quota PB] WR GRIND, going for 10k+ - Subathon Day 47 | 9:29:46 | Portal | |
| 2. | [9,616 Quota PB] Vanilla WR Grind w/ Bladostv, Nex_incendiary & MiceRunFast | 7:04:07 | Portal | |
| 3. | Company with some Interns - Subathon Day 40 | 5:56:58 | Portal | |
| 4. | Company with friends (Vanilla) | 4:01:37 | Portal |