About Black Mesa: Unforeseen Consequences (Extra Content)
From Steam WorkshopThis is a CONTENT ADDON, not the campaign itself. This addon only features extra content that was previously missing from the campaign. Report Bugs on the (1/5) content mod. That's where all…
This is a CONTENT ADDON, not the campaign itself. This addon only features extra content that was previously missing from the campaign.
Report Bugs on the (1/5) content mod. That's where all discussions should go.
All credit goes to Crowbar Collective for materials, models, sounds and everything else included that isn't base L4D2 content.
Thank you SO MUCH to Sherriff Huckleberry for lowering file size and hopefully fixing that annoying missing content bug!
Highlights
From source dataFootprint
Rated a light load on a server.
Last update
Its author last shipped an update 4 yr ago.
Black Mesa: Unforeseen Consequences (Extra Content) on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Left 4 Dead 2 servers. We download it from Steam Workshop, place it, and restart the server.
- Server load
- light
- Latest build
- 2022-11-27, released 2022-11-27
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Workshop |
From 1 recorded build of Black Mesa: Unforeseen Consequences (Extra Content).
What kind of mod it is
From the catalogWorkshop
Its source category doesn’t say more about what it does, so NxLabs lists it under Other.
Compatibility
- Game
- Left 4 Dead 2
Verified at the source
- ✓Steam WorkshopOfficial listing, checked 2026-11-01Open ↗
- ✓AuthorThe Mafia, as published on Steam Workshop
- ✓LicenseNot published by the sourceFree
