Top 100 Portal 2 Videos With The Longest Duration by ZeroPointBob
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | The cake is a lie! - Portal 2 Co-Op Mode Play through | 6:11:24 | Portal 2 | |
| 2. | Free Cake! - Part 2 of Portal 2 & Part 1 of Portal Stories:Mel - Playthrough | 6:08:56 | Portal 2 | |
| 3. | Free Cake! - Portal 1 and Part 1 of Portal 2 - Playthrough | 5:51:12 | Portal 2 | |
| 4. | Lets Play Portal Reloaded! | 4:05:22 | Portal 2 |