How to Download Black Mesa

1. Click on the Black Mesa download button below.
2. Choose "Install" to install the game on the windows steam client.
3. Follow the on-screen prompts
4. Let it download the Full Version.
5. Once a game is downloaded, use the Windows Steam Client to play the game.

=== Download Game ====

Download for pc →

This guide describes how to use Steam Proton to play and run Windows games on your Linux computer. Some games may not work or may break because Steam Proton is still at a very early stage.

1. Activating Steam Proton for Linux:
Proton is integrated into the Steam Client with "Steam Play." To activate proton, go into your steam client and click on Steam in the upper right corner. Then click on settings to open a new window. From here, click on the Steam Play button at the bottom of the panel. Click "Enable Steam Play for Supported Titles."

Alternatively: Go to Steam > Settings > Steam Play and turn on the "Enable Steam Play for Supported Titles" option.

Valve has tested and fixed some Steam titles and you will now be able to play most of them. However, if you want to go further and play titles that even Valve hasn't tested, toggle the "Enable Steam Play for all titles" option.

2. Choose a version
You should use the Steam Proton version recommended by Steam: 3.7-8. This is the most stable version of Steam Proton at the moment.

3. Restart your Steam
After you have successfully activated Steam Proton, click "OK" and Steam will ask you to restart it for the changes to take effect. Restart it. Your computer will now play all of steam's whitelisted games seamlessly.

4. Launch Stardew Valley on Linux:
Before you can use Steam Proton, you must first download the Stardew Valley Windows game from Steam. When you download Stardew Valley for the first time, you will notice that the download size is slightly larger than the size of the game.
This happens because Steam will download your chosen Steam Proton version with this game as well. After the download is complete, simply click the "Play" button.

Windows Pc Requirements

Minimum:

• OS: Windows® 7 (32/64-bit)/Vista or Greater
  
• Processor: 2.6 Dual Core Processor or Greater
  
• Memory: 6 GB RAM
  
• Graphics: 2 GB Dedicated Video Card or Greater
  
• DirectX: Version 9.0c
  
• Network: Broadband Internet connection
  
• Storage: 20 GB available space

Recommended:

• OS: Windows® 7 (32/64-bit) or Greater
  
• Processor: 3.2 Quad Core Processor or Greater
  
• Memory: 8 GB RAM
  
• Graphics: 4 GB Dedicated Video Card or Greater
  
• DirectX: Version 9.0c
  
• Network: Broadband Internet connection
  
• Storage: 20 GB available space

Linux Requirements

Minimum:

• OS: Ubuntu 14.0 or Greater
  
• Processor: 2.6 Dual Core Processor or Greater
  
• Memory: 4 GB RAM
  
• Graphics: 2 GB Dedicated Video Card or Greater
  
• Network: Broadband Internet connection
  
• Storage: 20 GB available space
  
• Additional Notes: Does not support the Nouveau display driver

Recommended:

• OS: Ubuntu 14.0 or Greater
  
• Processor: 3.2 Quad Core Processor or Greater
  
• Memory: 6 GB RAM
  
• Graphics: 3 GB Dedicated Video Card or Greater
  
• Network: Broadband Internet connection
  
• Storage: 20 GB available space
  
• Additional Notes: Does not support the Nouveau display driver

Mac Requirements

No minimum requirements!!
No maximum requirements!!

Relive Half-Life in this fan-made re-imagining.

Black Mesa is the fan-made re-imagining of Valve Software’s Half-Life.


You are Gordon Freeman, a theoretical physicist at the Black Mesa Research Facility. When a routine experiment goes horribly wrong, you must fight your way through an interdimensional alien invasion, and a bloodthirsty military clean-up crew in order to save the science team... and the world!

• Nineteen chapters of fighting through top-secret labs, running atop harsh desert landscapes, sneaking into abandoned railways, and leaping across dimensions
  
• Mind-Blowing graphics and effects, never before seen on the Source Engine
  
• Face off against an army of classic enemies, updated with new features and engaging AI
  
• Wield an arsenal of military hardware, scientific prototypes, and the iconic crowbar through incredibly detailed environments
  
• The all-new soundtrack and voice acting create a more immersive experience than ever before

Frag your friends across ten iconic maps from the Half-Life universe, including:

• Bounce
  
• Gasworks
  
• Stalkyard
  
• Undertow
  
• Crossfire

Create your own mods, models, and maps with the Black Mesa Source SDK, and share it with the community on the Steam Workshop.


Collect the full set of trading cards, backgrounds, emoticons, and achievements! Featuring Steam Cloud, Steam Workshop, closed captions in multiple languages and partial controller support.

Run. Think. Shoot. Source.

“This is Half-Life updated just enough to make it palatable for contemporary tastes, but not so much as to deviate from the original vision.”
YES – Kotaku

“Black Mesa Source winds up being exactly what it always promised to be – a modernised, faithful recreation of a deservedly landmark first-person shooter.”
Rock Paper Shotgun

“It's a brilliant tribute to one of the greatest videogames ever made, and it's also a good game in its own right.”
8/10 – Destructoid