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Black Mesa Steam Account
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Games in the Same Franchise
About Black Mesa
Relive Half-Life
Black Mesa is the fan-made reimagining of Valve Software’s Half-Life.
Black Mesa: Definitive Edition
Update 1.5 brings together all the improvements to graphics and gameplay across 15 years of development to create the final version of Black Mesa. There has never been a better time to pick up the crowbar and play!
Single Player Campaign
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!
Features
A completely reimagined and refined single player campaign, including all new and expanded Xen levels
19 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
50 Fun and challenging achievements
Multiplayer
Frag your friends across 10 iconic maps from the Half-Life universe, including:
Bounce
Gasworks
Stalkyard
Undertow
Crossfire
Workshop
Create your own mods, models, and maps with the Black Mesa Source SDK, then share it with the community on the Steam Workshop.
Steamworks
Collect the full set of trading cards, backgrounds, emoticons, and achievements! Featuring Steam Cloud, Steam Workshop, closed captions in multiple languages and full controller support.
Game Specifications
Release date
March 6, 2020 (6 years ago)
Playtime
11 hours (60 hours completion)
Rating
4.35 (based on 3 sources)
Play mode
- Single player
- Multiplayer
Platform
- Linux
- Windows
Game engine
Source
Publisher
Developer
Website
Languages
Finnish, Polish, Czech, Portuguese (Portugal), Swedish, English, Italian, Norwegian, French, Russian, Danish, Dutch, Hungarian, Korean, Chinese (Simplified), Chinese (Traditional), Turkish, Ukrainian, Japanese, Portuguese (Brazil), Vietnamese, German, Spanish (Spain)
Keywords
- Steam
- Teleportation
- Steam achievements
- Digital distribution
- Steam cloud
- Pre-release public testing
- Steam greenlight
- Aliens
- Silent protagonist
- Polygonal 3d
- Rock music
- Non-player character
- Steam trading cards
- Bloody
- Inconvenient malfunction
- A.i. companion
- Assassin
- Color separation
- Military
- Interactive environments
- Fan service
- One-man army
- Been here before
- Pop culture reference
- Self-referential humor
- Swimming
- Conspiracy
- Environment as weapons
- Ragdoll physics
- Fangame
- Severed limbs
- Game with chapters
- Cameo appearance
- Environmental puzzles
- Alien invasion
- Mod origin
- Novint falcon support
- Total conversion
System Requirements
Windows
Minimum
- OS: Windows® 10 or Newer
- 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® 10 or Newer
- 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
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
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Price History
All-Time Low:
Gameseal
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December 10, 2025
$0.96
Frequently asked questions about Black Mesa
What is the cheapest price for Black Mesa Steam key?
The cheapest redeemable Steam key currently listed is $3.12 at Kinguin. The cheapest account offer is $1.12 at K4G. Account offers provide login credentials instead of a key you redeem on your own account. Prices were last checked on November 14, 2026.
View key offersWhat is the difference between key and account offers for Black Mesa?
Gamescade currently lists 23 redeemable keys and 6 account offers. A key is redeemed on your own account, while an account offer provides access to a separate account containing the game.
View key offersWhat are the PC system requirements for Black Mesa?
Minimum PC requirements for Black Mesa include a 2.6 Dual Core Processor or Greater CPU, 6 GB RAM, a GPU with 2 GB Dedicated Video Card or Greater, and 20 GB of available storage. See the full requirements below.
What is the Black Mesa release date?
Black Mesa was released on March 6, 2020.
Is Black Mesa single-player, multiplayer, or co-op?
Black Mesa supports Single player and Multiplayer.
Where can Black Mesa offers be activated?
Current Black Mesa key offers can be activated on Steam. Check the retailer page for region restrictions before buying.
Are there other games in the same franchise as Black Mesa?
Gamescade lists these related games from the same franchise:
Which platforms have active Black Mesa deals?
Gamescade currently lists active Black Mesa deals for PC.
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