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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
Overall most helpful review

Posted on: September 3, 2025

TheGent163

Verified owner

Games: 46 Reviews: 1

A Masterpiece of Modding

This is absolutely, hands down, the most fun I've ever had in my 25+ year gaming journey. This create your own adventure is magnificent and will leave you wanting more. The fact this is now on GOG is also such a testament to the Anomaly team. Great work everyone.

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Posted on: September 2, 2025

Mlirka

Verified owner

Games: 434 Reviews: 1

G.A.M.M.A.

Bringing the S.T.A.L.K.E.R. Anomaly mod was perfect, I loved it. G.A.M.M.A. should definitely be next.

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Posted on: September 3, 2025

Rekkabites

Games: 478 Reviews: 16

The Mod That Started a New Generation

It's because of this mod that the Stalker Community has experienced massive growth. More so than Misery or Call of Chernobyl, Anomaly was a touchstone that paved the way for incredible projects such as GAMMA, Escape from Pripyat, Custom Anomaly, and HayZee's Anomaly Community Remaster (H.A.C.R.) all of which are an incredible labors of love. I warn you, this mod changed my life. I hope it has just as positive of an impact on yours.

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Posted on: September 2, 2025

NeonicZyfr

Games: 100 Reviews: 1

Neat

Cool that it's on here...Makes it easier for people to get into it.

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Posted on: September 2, 2025

SharpeThe1st

Verified owner

Games: 224 Reviews: 8

Yeeeeaaaaaah, (spits coffee) doo it!!!

One of the best mods in gaming fps history!!! It overhauls the entire original Stalker series in to perfection! Buy the game and look it up for yourself, you will be amazed, you will love it!

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