Black Mesa DEFINITIVE EDITION (PC/LINUX) Steam Download
Runs on Windows
Windows Runs on Windows
Runs on MAC
Linux Runs on Linux
Play on XBOX 360
Play on Wii U
Play on XBOX ONE
Play on Series X|S
Play on PS3
Play on PS4
HTC Vive Support
Oculus Rift Support
Windows Mixed Reality Support

Single Player Single Player
Multi-Player Multi-Player
Cross-Platform Multiplayer Cross-Platform Multiplayer
Local Co-Op
Downloadable Content
In-App Purchases
Controller Support Controller Support
Achievements Achievements
Steam Trading Cards Steam Trading Cards
VR Support
Steam Workshop Steam Workshop
Cloud Saves Cloud Saves
Stats
Valve Anti-Cheat Enabled
Steam Leaderboards
Includes Level Editor Includes Level Editor
Commentary Available
Captions Available Captions Available
Action Action
Adventure Adventure
Fighting
Hidden Object
Horror Horror
Family Friendly
Platformer
Puzzle
Racing
Retro
RPG
Shooter Shooter
Simulation
Sports
Strategy
Antivirus and Security
Animation & Modeling
Audio Production
Languages
Photo Editing
Reference
Typing
Video Editing
Video Production
Utilities
Educational
Game Development
Design and Illustration
Business and Office
Operating System
Includes Soundtrack
Includes Manual
Download Download

The content of games with a PEGI 3 rating is considered suitable for all age groups. The game should not contain any sounds or pictures that are likely to frighten young children. A very mild form of violence (in a comical context or a childlike setting) is acceptable. No bad language should be heard.
Video games that show violence of a slightly more graphic nature towards fantasy characters or non-realistic violence towards human-like characters would fall in this age category. Sexual innuendo or sexual posturing can be present, while any bad language in this category must be mild. Gambling as it is normally carried out in real life in casinos or gambling halls can also be present (e.g. card games that in real life would be played for money).
Game content with scenes or sounds that can possibly be frightening to younger children should fall in this category. Very mild forms of violence (implied, non-detailed, or non-realistic violence) are acceptable for a game with a PEGI 7 rating.
This rating is applied once the depiction of violence (or sexual activity) reaches a stage that looks the same as would be expected in real life. The use of bad language in games with a PEGI 16 rating can be more extreme, while games of chance, and the use of tobacco, alcohol or illegal drugs can also be present.
The adult classification is applied when the level of violence reaches a stage where it becomes a depiction of gross violence, apparently motiveless killing, or violence towards defenceless characters. The glamorisation of the use of illegal drugs and explicit sexual activity should also fall into this age category.
A U film should be suitable for audiences aged four years and over, although it is impossible to predict what might upset any particular child. U films should be set within a positive framework and should offer reassuring counterbalances to any violence, threat or horror. If a work is particularly suitable for pre-school children, this will be indicated in the BBFCinsight.
General viewing, but some scenes may be unsuitable for young children. A PG film should not unsettle a child aged around eight or older. Unaccompanied children of any age may watch, but parents are advised to consider whether the content may upset younger, or more sensitive, children.
Films classified 12A and video works classified 12 contain material that is not generally suitable for children aged under 12. No one younger than 12 may see a 12A film in a cinema unless accompanied by an adult. Adults planning to take a child under 12 to view a 12A film should consider whether the film is suitable for that child. To help them decide, we recommend that they check the BBFCinsight for that film in advance. No one younger than 12 may rent or buy a 12 rated video work.
No one younger than 15 may rent or buy a 15 rated video work.
No one younger than 18 may rent or buy an 18 rated video work. Adults should be free to choose their own entertainment.
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Black Mesa DEFINITIVE EDITION (PC/LINUX) Steam Download logo

Relive Half-Life in this highly acclaimed, fan-made recreation. 

Main Info
Black Mesa is the award winning fan-made re-imagining of Gordon Freeman's landmark journey through the Black Mesa Research Facility. Relive Half-Life, Valve Software's revolutionary debut, and experience the game that raised the bar for the entire game industry all over again! 

Key Features

Nostalgia has never felt so fresh - Expect tremendously detailed environments, old-school tough-as-nails combat, and a gripping story with memorable characters. The all-new soundtrack, voice acting, choreography and dialogue create a more expansive and immersive experience than ever before!

Heavily updated single player experience - The over 10 hour single player experience has greatly improved from the mod release; new visuals, new voice over, updated gameplay encounters, stability changes and more. Xen is not part of the Early Access release, but will included as a free update when it is ready.

Black Mesa Multiplayer - Fight with or against your friends, in two game modes across 10iconic maps from the Half-Life universe including Bounce, Gasworks, Stalkyard, Undertow and Crossfire!

Custom Modding Tools & Workshop - Use the same tools as the developers! Create your own mods, modes and maps for Black Mesa and Black Mesa Multiplayer and then share your work, and subscribe to others, on the Steam Workshop!

Complete Steam Integration - Collect the full set of trading cards, backgrounds, emoticons, and achievements! Steam Cloud, Steam Workshop and partial controller support!

Run. Think. Shoot. Source..

Reviews

“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

System Requirements

Windows

MINIMUM:
  • OS: Windows® 7 (32/64-bit)/Vista or Greater 
  • Processor: 1.7 GHz Processor or better 
  • Memory: 2 GB RAM 
  • Graphics: NVIDIA® GTX 200 series, ATi® Radeon HD 4000 series, DirectX® 9.0c level Graphics Card or equivalent. 
  • DirectX: Version 9.0c 
  • Network: Broadband Internet connection 
  • Storage: 13 GB available space
RECOMMENDED:
  • OS: Windows® 7 (32/64-bit) or Greater 
  • Processor: Pentium 4 processor (3.0GHz, or better) 
  • Memory: 4 GB RAM 
  • Graphics: NVIDIA® GTX 650 series, ATi® Radeon 7000 series or equivalent. 
  • DirectX: Version 9.0c 
  • Network: Broadband Internet connection 
  • Storage: 20 GB available space

SteamOS + Linux

MINIMUM:
  • OS: Ubuntu 14.0 or Greater
  • Processor: 2.0 Dual Core Processor or Greater
  • Memory: 4 GB RAM
  • Graphics: 512 MB Dedicated Video Card or Greater
  • Network: Broadband Internet connection
  • Storage: 15 GB available space
RECOMMENDED:
  • OS: Ubuntu 14.0 or Greater
  • Processor: 2.0 Dual Core Processor or Greater
  • Graphics: 512 MB Dedicated Video Card or Greater
  • Network: Broadband Internet connection
  • Storage: 15 GB available space

This product currently supports the following languages:

Language information is not available for this game.

Windows

Linux

Steam

Steam key activation & download guide

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  4. Enter your Steam key

    Copy the product key supplied with your purchase into the activation field and continue through the confirmation. Use the product key, not your order number.

  5. Download and play

    Open your Steam Library, select the activated game and choose Install. Follow the download and installation prompts, then launch the game from your Library.

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Publisher: Crowbar Collective

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