Top 100 Portal 2 Videos With The Longest Duration by BarryTwice (YTG)
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Portal 2 | Blind PC Gameplay | Co-Op | #02 | 2:31:52 | Portal 2 | |
| 2. | Portal 2 | Blind PC Gameplay | Co-Op | #04 | 2:12:04 | Portal 2 | |
| 3. | Portal 2 | Blind PC Gameplay | Co-Op | #03 | 1:33:13 | Portal 2 | |
| 4. | Portal 2 | Blind PC Gameplay | Co-Op | #01 | 1:31:16 | Portal 2 |