The X-ray Engine is a DirectX 8.1/9 Shader Model 3.0 graphics engine. Up to a million polygons can be on-screen at any one time. The engine features HDR rendering, parallax and normal mapping, soft shadows, motion blur, widescreen support, weather effects and day/night cycles. As with other engines that utilise deferred shading, the X-ray Engine does not support anti-aliasing with dynamic lighting enabled. However, a "fake" form of anti-aliasing can be enabled with the static lighting option; this format utilizes a technique to blur the image to give the false impression of anti-aliasing. The game takes place in a thirty square kilometer area, and both the outside and inside of this area is rendered to the same amount of detail. Some textures in the game were simply photographs of the walls in the developers' studio.

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DREAM READER DIFFERENT LOOK - NEWS 01.03.23
S.T.A.L.K.E.R. Shadow of Chernobyl

DREAM READER DIFFERENT LOOK - NEWS 01.03.23

S.T.A.L.K.E.R. Shadow of Chernobyl

The development of this project began in 2021, and even a release version of the location pack + bug fixes (several fixes and patches) was released.

BEYOND REALITY - NEWS 01.03.2023
S.T.A.L.K.E.R.: Call of Pripyat

BEYOND REALITY - NEWS 01.03.2023

S.T.A.L.K.E.R.: Call of Pripyat

A few new screenshots from the author of the mod being developed "Beyond Reality" and some information about the project.

Journey - Return to the Zone - Announcement
S.T.A.L.K.E.R.: Call of Pripyat

Journey - Return to the Zone - Announcement

S.T.A.L.K.E.R.: Call of Pripyat 5 comments

A new plot addition for the modification "Return to the Zone" will be called "Journey".

Alone In Windstorm: Fallen Bear - News 09.01.23
S.T.A.L.K.E.R.: Call of Pripyat

Alone In Windstorm: Fallen Bear - News 09.01.23

S.T.A.L.K.E.R.: Call of Pripyat

A few atmospheric screenshots and information about the progress of the project development.

Collection of Weather - Anomaly 1.5.2
S.T.A.L.K.E.R.: Call of Pripyat

Collection of Weather - Anomaly 1.5.2

S.T.A.L.K.E.R.: Call of Pripyat

Weather add-on with a choice of cycles, for Anomaly 1.5.2. Adds weather cycles from various mods and parts of the game that can be set at your discretion...

SOC Update - Teaser - Cordon
S.T.A.L.K.E.R. Shadow of Chernobyl

SOC Update - Teaser - Cordon

S.T.A.L.K.E.R. Shadow of Chernobyl 10 comments

A small teaser dedicated to demonstrating the modified Cordon location. The development of a new version of Shadow Of Chernobyl Update continues, the...

Stalker Call of Chernobyl Sylky Edition announcement
S.T.A.L.K.E.R.: Call of Pripyat

Stalker Call of Chernobyl Sylky Edition announcement

S.T.A.L.K.E.R.: Call of Pripyat 7 comments

Howdy stalkers, I came to announce the compilation of mods that I'm finishing assembling which divides into two versions: normal (doctorx questlines...

SOC Update - Dynamic Depth of Filed
S.T.A.L.K.E.R. Shadow of Chernobyl

SOC Update - Dynamic Depth of Filed

S.T.A.L.K.E.R. Shadow of Chernobyl 1 comment

The developer of the Shadow Of Chernobyl Update modification presented a new video to the public, which demonstrates a graphical option - dynamic Depth...

STALKER NEWS - December 31st, 2021 (End-of-Year News!)

STALKER NEWS - December 31st, 2021 (End-of-Year News!)

C-Consciousness 6 comments

Welcome to STALKER NEWS, a monthly newsletter inspired by the Russian modding site Ap-pro.ru. Read about the interesting world of stalker and its mods...

STALKER NEWS - November 22nd, 2021 (AP-PRO Showcase and more!)

STALKER NEWS - November 22nd, 2021 (AP-PRO Showcase and more!)

C-Consciousness 5 comments

Welcome to STALKER NEWS, a monthly newsletter inspired by the Russian modding site Ap-pro.ru. Read about the interesting world of stalker and its mods...

S.T.A.L.K.E.R. 2 First Official Trailer

S.T.A.L.K.E.R. 2 First Official Trailer

News 24 comments

Check out the first official trailer for the long awaited sequel, coming to PC and Xbox Series X at launch.

ZonaPhobia Call Of Chernobyl 1.4 News Update & Release Date
S.T.A.L.K.E.R.: Call of Pripyat

ZonaPhobia Call Of Chernobyl 1.4 News Update & Release Date

S.T.A.L.K.E.R.: Call of Pripyat 3 comments

ZonaPhobia is a mod that targets the classic stalker game-play progression with less "haggle and more handle" and with new dynamics and other overhauls...

S.T.A.L.K.E.R. Call Of Chernoby 1.4l ZonaPhobia
S.T.A.L.K.E.R.: Call of Pripyat

S.T.A.L.K.E.R. Call Of Chernoby 1.4l ZonaPhobia

S.T.A.L.K.E.R.: Call of Pripyat 2 comments

I have made a lot of new changes since Ive posted the last Dev Diary article, A new weapon mod is being merged with other add-ons and the mod itself.

Call Of Chernobyl 1.4 ZonaPhobia
S.T.A.L.K.E.R.: Call of Pripyat

Call Of Chernobyl 1.4 ZonaPhobia

S.T.A.L.K.E.R.: Call of Pripyat

Call Of Chernobyl 1.4 ZonaPhobia. I am releasing a modmerge making the game feel like the inspired mod RadioPhobia 2 Shadow of Chernobyl.

Breaking the bodies of mutants in STALKER
S.T.A.L.K.E.R.: Call of Pripyat

Breaking the bodies of mutants in STALKER

S.T.A.L.K.E.R.: Call of Pripyat 3 comments

The rupture of the bodies of the mutants in contact with them from the Gauss cannon. Video demonstration of the effect.

Stalker Oblivion Lost Remake 2.5 Fixx21
S.T.A.L.K.E.R. Build 1935

Stalker Oblivion Lost Remake 2.5 Fixx21

S.T.A.L.K.E.R. Build 1935 8 comments

Patch 19 to 21 for Stalker OLR (build 1935) 2.5 available! English translation update also available. Originally created by Macron and hi_flyer.

Stalker Oblivion Lost Remake 2.5 Fixx19
S.T.A.L.K.E.R. Build 1935

Stalker Oblivion Lost Remake 2.5 Fixx19

S.T.A.L.K.E.R. Build 1935 2 comments

Patch 17 to 19 for Stalker OLR (build 1935) 2.5 available! English translation update also available. Originally created by Macron and hi_flyer.

Hexagonsphere 3.1 - Now with 50% more of the same
S.T.A.L.K.E.R.: Call of Pripyat

Hexagonsphere 3.1 - Now with 50% more of the same

S.T.A.L.K.E.R.: Call of Pripyat 8 comments

A new update to this polarizing, but humble graphic addon for S.T.A.L.K.E.R. games.

S.T.A.L.K.E.R. Call of Chernobyl - New Reshade 2017
S.T.A.L.K.E.R.: Call of Pripyat

S.T.A.L.K.E.R. Call of Chernobyl - New Reshade 2017

S.T.A.L.K.E.R.: Call of Pripyat 25 comments

This 2017, a new Reshade preset... And something more. For S.T.A.L.K.E.R. Call of Chernobyl.

S.T.A.L.K.E.R Optimizer Release 1.0
S.T.A.L.K.E.R.: Clear Sky

S.T.A.L.K.E.R Optimizer Release 1.0

S.T.A.L.K.E.R.: Clear Sky 9 comments

Information on the next release of the S.T.A.L.K.E.R. Optimizer, list of features and news.

STALKER Clear Sky music... and more.
S.T.A.L.K.E.R.: Clear Sky

STALKER Clear Sky music... and more.

S.T.A.L.K.E.R.: Clear Sky 3 comments

I have completed the music overhaul for Clear Sky, as well as a couple of other things I have been working on.

Absolute Nature 2 for S.T.A.L.K.E.R. Clear Sky
S.T.A.L.K.E.R.: Clear Sky

Absolute Nature 2 for S.T.A.L.K.E.R. Clear Sky

S.T.A.L.K.E.R.: Clear Sky 12 comments

Tired roaming all the same looking Zone? Choose from 5 different styles. Each area can have unique ground and foliage textures.

Call of Pripyat music expansion released
S.T.A.L.K.E.R.: Call of Pripyat

Call of Pripyat music expansion released

S.T.A.L.K.E.R.: Call of Pripyat

That happened quickly; 53 minutes of new music to aid your immersion in the zone.

One project ends, another begins
S.T.A.L.K.E.R. Shadow of Chernobyl

One project ends, another begins

S.T.A.L.K.E.R. Shadow of Chernobyl 8 comments

Because what's a horrendous wasteland without music? Shadow of Chernobyl music expansion.

Announcing S.T.A.L.K.E.R.: Way of the Wolf
S.T.A.L.K.E.R.: Call of Pripyat

Announcing S.T.A.L.K.E.R.: Way of the Wolf

S.T.A.L.K.E.R.: Way of the Wolf 24 comments

Announcing the very first total conversion modification for S.T.A.L.K.E.R. Call of Pripyat - placing the player back in the Southern Zone in the boots...

X-Ray Engine SDK 0.7

X-Ray Engine SDK 0.7

News 2 comments

The S.T.A.L.K.E.R. project team releases the Software Development Kit for X-Ray 1.6 engine (S.T.A.L.K.E.R.: Call of Pripyat version)

S.T.A.L.K.E.R. Call of Pripyat: Redux v1.0 Official Release
S.T.A.L.K.E.R.: Call of Pripyat

S.T.A.L.K.E.R. Call of Pripyat: Redux v1.0 Official Release

S.T.A.L.K.E.R.: Wormwood 21 comments

Call of Pripyat: Redux v1.0 is finally ready for public release!