Important Notes
Please note that this is AN ACCOUNT, NOT A CD KEY. You'll receive a username and password to access the account with the assigned product. For Steam : You MAY subsequently add the game to your main Steam account via Steam Family Sharing.
Please be aware that Steam Family Sharing may not be available for all games.
Using Family Sharing for games that are not supported, as well as making purchases on this account,
may result in suspension of your account.
Make sure to check out the Activation Guide.
Black Mesa is a re-envisioning of Valve Software's classic science fiction first person shooter, Half-Life. Powered by Source Engine, You will re-visit the inaugural role of Gordon Freeman and his memorable journey through the Black Mesa Research Facility. Expect 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.
Black Mesa is a re-envisioning of Valve Software's classic science fiction first person shooter, Half-Life. Powered by Source Engine, You will re-visit the inaugural role of Gordon Freeman and his memorable journey through the Black Mesa Research Facility. Expect 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.
Activation Guide
