Unknown Black-Mesa: Unknown Black-Mesa
(Workshop Addon)
Single Player (Workshop Addon)
Unknown Black-Mesa: Unknown Black-Mesa
(Workshop Addon)
Single Player (Workshop Addon)
| Rank | Player | Time | Loadout | Difficulty | Country | Date |
|---|---|---|---|---|---|---|
| Rank | Player | Time | Loadout | Difficulty | Country | Date |
| #1 |
 _Vertigo_
|
6:27.133 |
    |
Hardcore Brutal Onslaught | 🇷🇺 | 28 January 2025 |
| #2 |
 jhheight
|
8:58.300 |
 |
Hardcore Brutal Onslaught | 🇱🇹 | 15 December 2021 |