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Watch trailer on Steam ↗METAL GEAR SOLID: Peace Walker - Master Collection Version
Very Positive — 81% positive (1,404 reviews) · 50 achievements
Last updated 27 Sept 2026
From Naked Snake to Big Boss. Ten years after Operation Snake Eater. While commanding a private military force in Colombia, guests from Costa Rica visit Snake. Accepting their request, Snake leads his men into confronting the conspiracy behind the East-West Cold War.
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Price history
Action, Adventure · 2026 · More £15 - £30 games
Explore Colombia as Naked Snake uncovers Cold War conspiracies in this 2026 KONAMI action-adventure, bridging Operation Snake Eater with Big Boss' legacy.
About this game
The extreme tension of infiltrating without being detected.
Metal Gear series, the pinnacle of “stealth action” where you avoid combat and complete missions while hiding.
The game take place 10 years after METAL GEAR SOLID 3: Snake Eater.
Amidst the swirling conspiracies behind the East-West Cold War, Snake confronts them while leading a private military force.
This is the story of how one soldier, “Snake”, becomes “Big Boss”.
【STORY】
THE ILLUSION OF PEACE FALTERS
In 1964, after saving the world from all-out nuclear war, Naked Snake, a true hero, receives the name Big Boss, but he disappears shortly after the naming ceremony.
Ten years later, Big Boss is running an independent military unit in Columbia, when he is visited by two individuals from Costa Rica, a country without a military.
In a post-Cuban Missile Crisis world, and in a Central America essential to maintaining the power balance between East and West, Costa Rica has been miraculously able to maintain peace.
However, a mysterious armed group has been seen acting suspiciously throughout the region.
They request Big Boss to investigate and eliminate the armed group.
Though he hesitates to accept the request because the tape they brought contained the voice of The Boss, who was supposed to be dead.
【System】
This title offers not only thrilling solo infiltration missions but also co-op with “SENYU” via online connections, and competitive multiplayer for up to six players.
The offshore facility Mother Base supports your missions.
It houses staff living quarters, development labs for mission weapons and gear, storage for captured large-scale weapons, and more. Expanding your staff allows Mother Base to grow and develop, incorporating simulation elements.
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The Screenplay Book containing in-game text from Metal Gear Solid: Peace Walker and the Master Book detailing the story and characters are also included within the game.
[Game]
Metal Gear Solid: Peace Walker (HD Collection version)
*Online play is available for up to 6 players.
[Digital Contents]
Metal Gear Solid: Peace Walker Screenplay Book
Metal Gear Solid: Peace Walker 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: Peace Walker (HD Collection version) Bonus: Uniform:GOLD
*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.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 11（64-bit OS required）
- Processor: Intel(R) Core(TM) i5-9600K
- Memory: 16 GB RAM
- Graphics: NVIDIA GeForce GTX 1650
- DirectX: Version 12
- Network: Broadband Internet connection
- Storage: 21 GB available space
- Additional Notes: SSD Recommended
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 11（64-bit OS required）
- Processor: Intel(R) Core(TM) i5-10500
- Memory: 16 GB RAM
- Graphics: NVIDIA GeForce GTX 970
- DirectX: Version 12
- Network: Broadband Internet connection
- Storage: 21 GB available space
- Additional Notes: SSD Required
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
Announcing Ver.1.3.1
Ver.1.3.1 releases September 2nd, 2026.Ver.1.3.1 (including fixes made in the beta branch) releases September 2nd, 2026.For players on the beta branch, please revert back to the "Default Public Version".Additionally, for players who have temporarily set their polling/report rate to "125", please return them to their original values.Ver.1.3.1 Patch NotesPlease check the list of changes below for details on the main improvements and fixes in this patch.Fixed control issues with keyboard and mouse which would occur under certain configurations.Fixed issue where players would be unable to progress upon using the "Camera" under certain configurations.*In order for pictures to be saved, the Steam Overlay must be enabled.The setting can be enabled from Steam > Settings > In Game > "Enable the Steam Overlay while in-game".Fixed some other minor issuesThe information listed on the store page has been updated.The changes made are listed below.Added "Portuguese - Brazil" to supported languagesUpdated required storage under system requirements.Before change: 8GBAfter change: 21GBRead full article on Community Announcements (Doktor_J3)Patch NotesOfficial
Beta Update Notice
The currently available beta version has been updated.Adjustments have been made to mouse sensitivity when using mouse controls. If you have previously adjusted the mouse sensitivity in the in-game options, please readjust your settings after applying the beta update.As this is a beta version, other issues may occur. We appreciate your understanding.If you encounter any issues while using the beta version, please revert to the standard version.For instructions on how to apply the beta version, please refer to the previous patch notes. We will share details on future updates as soon as they are finalized. We appreciate your patience and understanding.Read full article on Community Announcements (Doktor_J3)Patch NotesOfficial
Notice Regarding Keyboard and Mouse Control Issues
We have received reports that some users are experiencing issues when using mouse controls in METAL GEAR SOLID: Peace Walker - Master Collection Version, included in METAL GEAR SOLID: MASTER COLLECTION Vol.2. The occurrence of these issues appears to vary depending on the mouse being used.We are currently investigating the cause of this issue. However, we expect that implementing a fix will take some time.As a temporary workaround, please try setting your mouse polling rate (report rate) to 125 Hz.Please note that this workaround is not necessary for users who are playing with a gamepad, or for users who are using a keyboard and mouse and are not experiencing any issues during gameplay.If you are experiencing this issue and are unable to change your mouse polling rate (report rate), please follow the instructions below to apply the beta version and check whether the issue is resolved.Please note that, as this is a beta version, additional issues may occur. We appreciate your understanding.If you encounter any issues while using the beta version, we kindly ask that you revert to the standard version.Additionally, we have confirmed that, in some environments, using the beta version may increase mouse sensitivity. Mouse sensitivity can be adjusted in the in-game options menu, so please check and adjust this setting as needed.Instructions for downloading and applying the beta version are provided below.Go to your Library from within the Steam Client and select "METAL GEAR SOLID: Peace Walker - Master Collection Version" Right click and select “Properties” Select “Betas” and input ”638u7C6ABYvDdBGv” in the "Private Betas" field, and click "Check Code." Once the code has been successfully verified, "beta" will appear in the available beta branches. Change the game version from "Default Public Version" to "beta". After switching to the beta branch, the download will begin automatically. Once the download is complete, you will be able to play the beta version.To return to t...Read full article on Community Announcements (Doktor_J3)
