Top 100 Portal Videos With The Longest Duration by kaekimaster
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | [LP] Portal - Part 3/6 [German] | 16:15 | Let's Play | Portal |
| 2. | [LP] Portal - Part 2/6 [German] | 14:37 | Let's Play | Portal |
| 3. | [LP] Portal - Part 5/6 [German] | 13:49 | Let's Play | Portal |
| 4. | [LP] Portal - Part 6/6 [German] | 10:53 | Let's Play | Portal |