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S.T.A.L.K.E.R. Anomaly

in library

4.3/5

( 62 Reviews )

4.3

62 Reviews

English & 1 more
FREE

S.T.A.L.K.E.R. Anomaly is a MOD

GOG’s curated selection of the best Mods, directly packed with the game for the smoothest installation ever. Install and play right away.

Requires S.T.A.L.K.E.R.: Call of Prypiat - Enhanced Edition or another game to play.Requires S.T.A.L.K.E.R.: Call of Prypiat - Enhanced Edition or another game to play.Requires S.T.A.L.K.E.R.: Call of Prypiat - Enhanced EditionReady to playRead more about GOG Mods →

S.T.A.L.K.E.R. Anomaly is a MOD

GOG’s curated selection of the best Mods, directly packed with the game for the smoothest installation ever. Install and play right away.

Requires S.T.A.L.K.E.R.: Call of Prypiat - Enhanced Edition or another game to play.Requires S.T.A.L.K.E.R.: Call of Prypiat - Enhanced Edition or another game to play.Requires S.T.A.L.K.E.R.: Call of Prypiat - Enhanced EditionReady to playRead more about GOG Mods →
Why buy on GOG.COM?
DRM FREE. No activation or online connection required to play.
Safety and satisfaction. Stellar support 24/7 and full refunds up to 30 days.
S.T.A.L.K.E.R. Anomaly
To play this game you also need

You must own ONE of the following games:

S.T.A.L.K.E.R.: Call of Prypiat - Enhanced Edition
In library In cart Soon GOOD OLD GAME Wishlisted
In library In cart Soon GOOD OLD GAME Wishlisted
0 Free
Play for free Coming soon
OR
S.T.A.L.K.E.R.: Call of Pripyat
In library In cart Soon GOOD OLD GAME Wishlisted
In library In cart Soon GOOD OLD GAME Wishlisted
0 Free
Play for free Coming soon
Description
The Zone evolves. So must you. Welcome to the most complete and immersive S.T.A.L.K.E.R. experience yet. S.T.A.L.K.E.R. Anomaly is a free, stand-alone mod built on the 64-bit X-Ray engine, reinvigorated and enhanced to deliver the definitive survival sandbox in the Chornobyl Exclusion Zone. Whethe...
Genre:
Shooter - FPP - Survival
Tags:
First-Person, Survival, Shooter, Mod
User reviews

4.3/5

( 62 Reviews )

4.3

62 Reviews

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Product details
Anomaly Developers, ...
System requirements
Windows 10, 2.0 GHz, 2 GB RAM, 100% compatible with DirectX 9.0c, 16 GB available space...
Description
The Zone evolves. So must you.

Welcome to the most complete and immersive S.T.A.L.K.E.R. experience yet. S.T.A.L.K.E.R. Anomaly is a free, stand-alone mod built on the 64-bit X-Ray engine, reinvigorated and enhanced to deliver the definitive survival sandbox in the Chornobyl Exclusion Zone.

Whether you walk the dust-choked roads of Garbage, stalk anomalies in Jupiter, or run clandestine operations under the cover of Prypiat’s ruins, Anomaly reshapes what a survival shooter can be: open-ended, brutal, and richly atmospheric.

A Living, Breathing Zone
  • 32 Unique Maps from across Shadow of Chornobyl, Clear Sky, and Call of Prypiat, seamlessly stitched into one interconnected, explorable world.  
  • Smart Terrain & AI Systems bring the Zone to life: mutants hunt in packs, factions seize control of territories, and combat is dynamic, unpredictable, and deadly.
  • Day/Night & Weather Cycles with visual and audio enhancements push immersion to its limit.  



Choose Your Path
  • Story Mode: A rich, lore-friendly campaign that bridges the S.T.A.L.K.E.R. timeline and offers multi-faction perspectives.  
  • Sandbox Mode: Drop the narrative and shape your own legend. Trade, raid, survive. Or die trying.  
  • Warfare Mode: Join your chosen faction in all-out territorial warfare across the Zone. Bases fall. Frontlines shift. Chaos reigns.  



Hardcore Survival, Modular Freedom
  • Survival Mechanics: Monitor your hunger, thirst, stamina, sleep, and radiation exposure. Every wound counts. Every bullet matters.  
  • Equipment Degradation: Weapons jam. Armor fails. Maintenance is a constant battle.  
  • Scavenging & Crafting: Repair gear, cook meals, craft ammunition, and make use of what the Zone gives you. Or die for what it doesn’t.



Anomaly comes with hundreds of built-in settings to let you tweak the experience right out of the box. For more advanced adjustments, additional add-ons and packs are also compatible, offering even more than what the core settings provide. It’s your playground.

This is the Zone – more brutal, more beautiful, and more alive than ever before.

To see a list of all developers and contributors to this release, click here to see the credits document.

Disclaimer: S.T.A.L.K.E.R.: Anomaly is a fan-created modification for S.T.A.L.K.E.R. games by GSC Game World. It is not an official product of GSC Game World and is a derivative work based on their original S.T.A.L.K.E.R. games.

System requirements
Minimum system requirements:
Recommended system requirements:
Recommended system requirements:
To play this game you also need

You must own ONE of the following games:

S.T.A.L.K.E.R.: Call of Prypiat - Enhanced Edition
In library In cart Soon GOOD OLD GAME Wishlisted
In library In cart Soon GOOD OLD GAME Wishlisted
0 Free
Play for free Coming soon
OR
S.T.A.L.K.E.R.: Call of Pripyat
In library In cart Soon GOOD OLD GAME Wishlisted
In library In cart Soon GOOD OLD GAME Wishlisted
0 Free
Play for free Coming soon
Why buy on GOG.COM?
DRM FREE. No activation or online connection required to play.
Safety and satisfaction. Stellar support 24/7 and full refunds up to 30 days.
Game details
Genre:
Shooter - FPP - Survival
Tags:
First-Person, Survival, Shooter, Mod
Works on:
Windows (10, 11)
Company:
Anomaly Developers / Anomaly Developers
Size:
12.3 GB
Links:
Forum discussion
Game features
Single-player
Languages
English
audio
text
русский
audio
text
GOG Mods
Learn more
  • Curated selection of best mods
  • New free content for your games
  • Just install and play

From bug fixes, restored cut scenes, quests and characters to completely freshly-made new content, Mods are an essential part of the video game preservation. We teamed-up with these community-driven projects creators to offer you this list of handpicked Mods. Combining our strengths, these are now accessible right away, already installed within the base game for the smoothest experience.

The Mod you’re about to enjoy is the work of passionate fans who wanted to share their love in an even more meaningful manner. While every effort has been made to ensure a high-quality, stable experience, the original developers or publishers aren’t responsible for any issues that may occur from using this content.

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User reviews

Edited on: September 18, 2025

Posted on: September 18, 2025

Rage_Soleil

Verified owner

Games: 300 Reviews: 50

Really great game.

This is a really great stalker experience. But unlike the main games, the focus on this one isnt the main story. The gameplay changes a lot to the mainline games so it might be hard to learn thse crafting things if you are really new. In this game you can choose any faction, even some unlockable factions. Graphics are awesome, theyre really immersive. I really liked the radio too!. Really good stalker experience, it has a lot of gamemodes, survival, ironman, story, azazel mode, etc. This is really great and gives it a lot of replayability. Unlike the main stalker games, to play this game on Linux/Steam deck, you need to install some winetricks or protontricks. Is not hard to do and you can find a lot of reddit or steam forum posts on how to do it. Thats a bad thing imo, cus the main stalker games run out of the box on linux or steam deck. But this one, requires fixes to run. Not hard to do, but... It just doesnt work out of the box like the others!.

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Posted on: September 18, 2025

Andoon

Verified owner

Games: 348 Reviews: 2

Awesome game

If you like the Stalker series, you have to play this.

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Posted on: September 19, 2025

Distrr0

Verified owner

Games: 67 Reviews: 1

Stalker Anomaly is awasome

iv played this mod to start to finish a couple of years ago now i browsed the gog home page and boom there it it Anomaly i was so surprised i started to get in to it yet again. 10/10 modpack

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Posted on: September 30, 2025

ivan45654

Verified owner

Games: 88 Reviews: 1

Defenitly one of the best mods!

I am so happy that nox exist possibility to install such a nice mods as anomaly easiily and officially! Original stalker game now already showing its age, but such a modifications brings a new life! Anomaly improves almost every aspect of the original game. The only thing which I want to see in anomaly is extended story line. I hope that GOG will continue to add such a nice modifications for stalker and other Good Old Games!

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Posted on: October 1, 2025

scrubking

Verified owner

Games: 479 Reviews: 13

Better than Stalker 2

If you want the definitive stalker experience then play this, but you may need to edit some of the settings to tailor it to your level.

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