Top 100 Black Mesa Videos With The Longest Duration by Extrum
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | [END] Black Mesa Playthrough 4 - Chapters 15 - 18 | 4:08:26 | Let's Play | Black Mesa |
| 2. | Black Mesa Playthrough 2 - Chapters 8 - 12 | 3:23:04 | Let's Play | Black Mesa |
| 3. | Black Mesa Playthrough 1 - Chapters 1 - 7 | 3:17:10 | Let's Play | Black Mesa |
| 4. | Black Mesa Playthrough 3 - Chapters 12 - 14 | 1:38:45 | Let's Play | Black Mesa |