Top 100 Portal 2 Videos With The Longest Duration by VariableX Gaming
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Craig VS Josiah! | Portal 2 | VariableX Gaming | 32:43 | Portal 2 | |
| 2. | Earth is Flat - Portal 2 in 2019?! | Community Test Chambers 1 | VariableX Gaming | 8:53 | Portal 2 |