Game · KONAMI
METAL GEAR SOLID 4: Guns of the Patriots - Master Collection Version
- Steam Deck Verified
Solid Snake's final mission. Five years after the Big Shell incident, in an era where war has become a business due to the rise of PMCs (Private Military Contractors).
Before you buy
- Redeem on
- Steam clientPC: Windows. Needs a free Steam account.
- Activates in
- Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.Activates on accounts registered in the EU, EEA, Switzerland and the United Kingdom.Will not activate on accounts registered in North America, Asia, Latin America or Oceania.
- You get
- A digital activation keyStandard edition. No disc, no box.
- Delivery
- To your account and by emailDelivered to your account and by email once it is ready. Some orders get a short manual check first.
Trailers and screenshots
About this game
The extreme tension of infiltrating without being detected.
Metal Gear series, the pinnacle of “stealth action” Immerse yourself in the Metal Gear series, the pinnacle of “stealth action” where you can infiltrate and elude your enemies to complete missions.
The game takes place five years after the Big Shell incident in METAL GEAR SOLID 2: Sons of Liberty, in a world where war has become a business.
To stop Liquid Ocelot's uprising, Solid Snake throws himself into his final battle.
The battle against Liquid and the Patriots draws to a close, and the mysteries woven throughout the series are now revealed!
【STORY】
THE TRANSFORMATION OF WAR INTO BUSINESS.
In an era where PMCs (private military companies) have risen to the top, war has become a business and the driving force behind the world economy.
Controlling the top five PMCs from behind the scenes is Liquid Ocelot, who fanning the flames of war even further, plans an insurrection with the goal of creating a world where warriors can lead fulfilling lives—a goal shared by none other than Big Boss.
Under the theme of “Sense” watch as the final battle of the man with Big Boss’s genes, Solid Snake, unfolds.
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The Screenplay Book containing in-game text from Metal Gear Solid 4: Guns of the Patriots and the Master Book detailing the story and characters are also included within the game.
[Game]
Metal Gear Solid 4: Guns of the Patriots
*Versions for other regions can be downloaded separately from the store.
[Digital Contents]
Metal Gear Solid 4 Database
Metal Gear Solid 4: Screenplay Book
Metal Gear Solid 4: Master Book
*Accessible via the in-game Start Menu.
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【METAL GEAR SOLID: MASTER COLLECTION Vol.1 Save-Data Bonus】
If you have save data from titles included in METAL GEAR SOLID MASTER COLLECTION Vol.1, you can receive in-game items usable in the game as a bonus.
・Metal Gear Solid 4: Guns of the Patriots Bonus: Gold Camouflage
*Bonus content can be obtained by playing this game respectively.
*This requires that save data for titles included in METAL GEAR SOLID: MASTER COLLECTION Vol.1, created using the same account, be present on the console used to play this game.
*Playing this game first, then starting to play titles included in METAL GEAR SOLID: MASTER COLLECTION Vol.1, still qualifies you for this bonus.
Description, images and details are taken from this product's Steam page.
Details
- Developer
- KONAMI
- Publisher
- KONAMI
- Released
- 27 Aug, 2026
- Genres
- Action, Adventure, RPG, Shooter
- Runs on
- Windows
- Activates on
- Steam client, Europe and UK
- Interface
- English, French, Italian, German, Spanish - Spain, Japanese, Portuguese - Brazil
- Full audio
- English, Japanese
- Age rating
- PEGI 18
- Controller
- Full controller support
- Single-player
- Steam Achievements
- Full controller support
- Steam Trading Cards
- Custom Volume Controls
- Adjustable Difficulty
- DualShock Controller Support
- DualShock Controller Support
- DualSense Controller Support
- DualSense Controller Support
- Stereo Sound
- Surround Sound
- Steam Cloud
- Family Sharing
Rated PEGI 18. Not suitable for anyone under 18.Content: Violence, Bad Language.
System requirements
Windows
- Requires a 64-bit processor and operating system
| Component | Minimum | Recommended |
|---|---|---|
| OS | Windows 11（64-bit OS required） | Windows 11（64-bit OS required） |
| Processor | Intel(R) Core(TM) i5-9600K | Intel(R) Core(TM) i5-10500 |
| Memory | 16 GB RAM | 16 GB RAM |
| Graphics | NVIDIA GeForce GTX 1650 | NVIDIA GeForce GTX 970 |
| DirectX | Version 12 | Version 12 |
| Storage | 25 GB available space | 25 GB available space |
| Additional Notes | SSD Recommended | SSD Required |
Activating it on Steam client
- Open the Steam client and sign in.
- Choose Games in the top menu, then Activate a Product on Steam.
- Paste the key and confirm. It appears in your library.
The key is listed for the Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom. region. Read how regions work before you buy.