Top 100 Black Mesa Videos With The Longest Duration by TomFoolery
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Into Xen! | Black Mesa | 4:27:21 | Black Mesa | |
| 2. | Back to Black Mesa | Black Mesa | !merch to check out the merch store! | 4:05:24 | Black Mesa | |
| 3. | The Finality of it All | Black Mesa | 3:23:11 | Black Mesa |