Black Mesa

Black Mesa

308 ratings
This Is Not a Test!
File Size
213.190 MB
Nov 27, 2016 @ 8:54am
Jul 22 @ 1:53pm
3 Change Notes ( view )

Subscribe to download
This Is Not a Test!

This is Not a Test!

Gordon is searching a way to access the surface. But he's about to discover Satan-III, a nuclear missile built by the Black Mesa research facility...

Approximately 30-45 minutes of gameplay.
Few puzzles.
Composed of two maps.

Update of 07/22/18 : No more crashes with the Xen engine. But the xen jump pads are broken for the moment.
Popular Discussions View All (6)
Jul 22 @ 2:10pm
Mod wont load..
Dec 3, 2016 @ 9:58am
A little feedback
Jan 14 @ 3:29pm
SPOILER! I'm Stuck in the Lab / Teleport part
< >
Madara Uchiha Aug 9 @ 9:39am 
Let us know if you fix it completely :D
Madara Uchiha Jul 24 @ 5:07pm 
What I am trying to say is to help them (authors) to make their map mods update to XEN engine? The reason is because there's a possibility that they don't know how to update their map mod to XEN engine but you (Grippy) already know how to update it to Xen engine. Another idea is to cooperate the author who made "Definitive On the Rail UnCut + Loop Mod" because I think he has an idea how to fix XEN jump pads. I hope that understand it. Thank you
Grippy  [author] Jul 24 @ 1:26pm 
@Madara Uchiha : Sorry but I'm not the author of all those maps. You needs to asks the corresponding authors to update their respective maps.
Madara Uchiha Jul 23 @ 3:52am 
Would you please make Scylla map mod update to XEN engine and the rest of the map mod? Thank you and you are awesome :D
Grippy  [author] Jul 22 @ 2:08pm 
Hello guys,
I just patched the mod. It works now on the XEN engine.
There is just some issues with the Xen jump pads, so I had to find a quick fix as they are used in the first map.
Sorry for the very long delay.
TheBanditBK Jul 13 @ 11:12pm 
The map crashes while loading everytime.
Madara Uchiha Jul 5 @ 8:46am 
Hi. I really like your map mod for black mesa but I have a question. Are you going to update it with XEN engine?
Uncle Revie Jul 3 @ 2:50am 
Dosent work. Crashes on pressing enter...... what a shame. Removed.
Sucy Manbavaran May 17 @ 5:44am 
U4 halloween Update back at 2017
andrewdbuilder May 16 @ 1:38pm 
Which beta do you use so the map will work?