####### BM | Black Mesa
A Roblox experience owned by Half-Life 2 Fan Group.
RoleplayENHalf-LifeRoleplaySci-Fi
Description (written by the developer; not a statement by this register)
-This RP game takes place outside the BM Research Facillity, after the incident at the Facillity. Hazardous Environment Combat Units (H.E.C.U.) have been called to ''clean up'' the mess. However, it didn't go to well for both factions, it even lead to a bigger disaster. Credits: DrRockySCP: Helping a lot!! Crowbar Collective: Meshes!
Last updated by the developer 18 Jul 2018, 09:59 UTC.
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 1 Sept 2026, 06:35 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).