Post news Report content RSS feed Black Mesa v1.0 released

Prepare for an experience that you will find Nostalgic, exciting and fresh.

Posted by lodle on Sep 14th, 2012

Prepare for an experience that you will find Nostalgic, exciting and fresh. Black Mesa is a re-envisioning of Valve Software's seminal game Half-Life. You will re-visit the inaugural role of Gordon Freeman and his memorable journey through the Black Mesa Research Facility.

Expect tremendously detailed environments to explore, a huge cast of characters and experimental weaponry. All-new music, voice acting, choreography and added dialogue give way to a more expansive and immersive experience than ever before. In a nutshell, play Half-life the way we think it was meant to be played!

Download Part 1 and Part 2 from ModDB or Torrent it.


Once part 1 and 2 have been downloaded rename the files to include this format for part one and for part 2. Extract and copy files into sourcemods/BMS in your steamapps directory.


  • Play for FREE! You need not purchase anything!
  • 8-10 Hours of single-player gameplay, up to the Lambda Core chapter.
  • Feast your eyes on over 2,000 custom Models and 5,000 custom textures – more than HL2!
  • Experience over 2,000 choreographed scenes and over 6,500 lines of dialogue from all new voice acting!
  • Subtitles in English, Italian, Spanish, Norwegian, German, and Finnish!
  • Immerse yourself in an all new soundtrack and over 2,300 custom sound effects!
  • Feel the impact of custom systems such as the Face Creation System, Custom Gib System, Deathcam and more.
Post comment Comments  (250 - 262 of 262)
Eternalz Sep 30 2012 says:

So is Black Mesa a complete copy of Half life?
Because I want to play Half Life but the graphics are not the best. And I don't want to play this if its not story-loyal to Half Life 1.

+1 vote     reply to comment
L34D Oct 1 2012 replied:

Its nearly the complete HL1 with better graphics and more details etc.

+3 votes     reply to comment
L34D Oct 1 2012 replied:

Its nearly the complete HL1 with better graphics and more details etc.

+1 vote     reply to comment
MasterionX Oct 4 2012 says:

Official Steam Release?

+2 votes     reply to comment
shadowninja0069 Oct 5 2012 says:

for all the haters thinking hes lying,well i put some mods out on this site and they very pain stacing go through it before they put it on here at all.hell you have to make a full pg of alot of stuff before you can even see if they will put the mod on this site.So as afellow modder and moddler hes "not Full Of ****".

+1 vote     reply to comment
core.max2010 Oct 5 2012 says:

Hey guys this is FANTASTIC Thanks You MOD

+2 votes     reply to comment
Kazanunda Oct 6 2012 says:

Played it from start to end, got annoyed at some jumping parts, but that's just me hating jumping parts.
10/10 from me.

Just a question, the part with those three pumps, just after your first encounter with the oversized fish aliens, are we supposed to be able get to the other end without jumping trough the crushers, but by stacking barrels near the small container and jumping on them?

+1 vote     reply to comment
CyberDuke Feb 2 2013 says:

I discovered an interesting bug in Black Mesa during my walkthrough.

Before the Tentacles kills that guard shooting at them, I did a quick save. Then when I quick load, the Tentacles attacks the guard, but the guard doesn't die.

It gave me an easier chance of sneaking around the Tentacles.

How's that for a bug?

+1 vote     reply to comment
wmf776759 Mar 4 2013 says:

Mod Of The Year 2012.

+1 vote     reply to comment
chiffmonkey Jul 4 2013 says:

So... No news about the ending?

0 votes     reply to comment
Dejected-Angel Aug 7 2013 says:

Mod of the Year, all year, every year.

+2 votes     reply to comment
DBuilder Sep 24 2013 says:

So what all does this v1.0 release contain? Does this have the On A Rail and Surface Tension remakes included?

+1 vote     reply to comment
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