- Home-
- S.T.A.L.K.E.R. 2: Heart of Chornobyl-
- Utilities for S.T.A.L.K.E.R. 2: Heart of Chornobyl-
- Increase FPS Reduce Stutter Improve Stability v1.0

Increase FPS Reduce Stutter Improve Stability v1.0
About This Mod
Enhance FPS reduce stutters Improve stability and image clarity all in one tweet (100 donations to doctors without borders) (MSF). Two files that make changes to the unreal 5 engine and graphical user settings ini games to improve performance and stability. Runs on all processors.
This mod is a simple but important adjustment of graphics and game engine, ini files that improve stability, performance and clear the visual range by disabling the screen effect. works on all PCs.
Changes made to ini files -
Ray tracing and other components are disabled
[SystemSettings]r.RayTracing=False
r.RayTracing.Shadows=False
r.RayTracing.Reflections=False
r.RayTracing.AmbientOcclusion=False
r.RayTracing.GlobalIllumination=False
r.RayTracing.Lighting=False
r.RayTracing.Translucency=False
r.RayTracing.SkyLight=False
r.Lumen.Reflections=False
r.Lumen.Reflections.HardwareRayTracing=False
r.Lumen.Reflections.ScreenTraces=False
r.Lumen.GlobalIllumination=False
r.Lumen.ScreenProbeGather=False
r.BloomQuality=0
r.LensFlareQuality=0
r.LensFlareQuality=0
r.PostProcessAAQuality=0
r.PostProcessAAQuality=0
r.DepthOfFieldQuality=0
r.DefaultFeature.AntiAliasing=0
r.MaxAnisotropy=16
Turn off frame rate smoothing:
[/script/engine.engine]bSmoothFrameRate=False
Changes to Engine.ini for cleaner visual display and more stability, less stress on your GPU
[/script/engine.renderersettings]
r.TextureStreaming=0r.DepthOfFieldQuality=0
r.BloomQuality=0
r.FilmGrain=0
r.SceneColorFringeQuality=0
r.DisableDistortion=1
r.Tonemapper.Quality=0
r.LensFlareQuality=0
r.Fog=0 ; Disables fog effect
r.VolumetricFog=0
r.OneFrameThreadLag=0
[/script/engine.inputsettings]bEnableMouseSmoothing=False
bViewAccelerationEnabled=False
bDisableMouseAcceleration=False
All of these tweaks improve performance, stability, and clear the visual range.
I got these tweets from the steam community post, then I tested it all to confirm the changes and combine all in ini files to just copy paste and done.
INSTALLATION:
replace both files in %localappdata%\Stalker2\Saved\Config\Windows
!! BE SURE TO BACK UP BEFORE INSTALLING THESE INI FILES IN CASE SOMETHING GOES WRONG!!!
Similar Mods/Addons
Stalker High PriorityallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Get more out of the game with this simple editor that simply runs the game in high priority.Credits:...000
Ultimate Engine.ini (fix slideshow)allUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Tired of watching a $60 slideshow? Are you ready to finally play the game without restarting it ever...1900
Optimized Tweaks S.2 - Reduced Mouse Stutter Improved Performance Reduced LatencyallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
The right solution to improve performance and eliminate stuttering problems while maintaining visual...300
Responsive login - no delay on loginallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Improves input responsiveness and reduces input/lag latency, making combat easier and making lower f...000
Fixing a blowout accidentallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
It removes the weird bolt if you've already picked it up and now crashed about the emissions.Make su...000
Stalker 2 Configuration FIle Merge Tool modallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Tool for combining configuration files in mod packs for Stalker 2.This tool automatically detects co...300
Ultra-LED headlamp with or without shades.allUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Simple headlamp preset for flashlight customizer fashion.Necessary FashionsInstall 2 other mods you...300
SCAM - Stalker Configurator Aiming and Movement - GUI Tool and FixesallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Stalker Configurator Aiming & Movement is a GUI mode for Stalker 2 that allows you to customize...200
Addon PhotoMode and Console Enabler v0.0.4allUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
The mod adds a simple photomod and also includes an in-game developer console.SET1. STEAM: Go to Ste...000
All main CFG filesallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Unzipped CFG files for those who want to edit them and turn them into .pak files.You'll need softwar...200
Addon Stalker Optimizer v1.0allUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Optimizes Stalker 2 and greatly reduces stutter by optimizing shader compilation and asset streaming...400
AMD FSR 3.1 Upscaler and Frame Gen DLL Update v1.0allUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
This fashion page is a stub that guides you to updates for the FSR 3.1 DLL version of the game. This...2300
BulletTime for stalker2 v1.0allUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Key 1: Return to normal speed.Key 2: change speed to 20% and 50%.This is the lua mode for ue4ss, you...100
UE4SS modallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
UE4SS for Stalker 2 so that other mods can use it as a dependency.I'm just adding this mod so other...300
Addon STK2 – SPF v1.0allUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
End-to-end performance and stutter without compromising visual quality (plus additional capabilities...900
Improved stability and reduced stuttering with high CPU RAM and DISK priorities v1.1allUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
This mode improves on stalker 2 by increasing processor, disk, and RAM priorities, reducing stutters...000
Uspcaler Update Files for STALKER2 Heart of Chornoby AMD NVIDIA INTELallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Update files for all uspcaler.DLSS 3.7 - 3.8.10FSR 3.0 to 3.1.2XESS 1.3 to 1.3.13Step-by-Step Upgrad...100
Addon Console Enabler v0.1allUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Maud unlocks the in-game console. See README.The mod comes with a simple Photomode function, but I c...100
Fixing vertical mouse sensitivityallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
A mode that fixes an issue where the mouse's vertical response was slower than horizontal.INSTALLATI...100
S2HOC LocEditor AddonallUtilities for S.T.A.L.K.E.R. 2: Heart of ChornobylS.T.A.L.K.E.R. 2: Heart of Chornobyl
Allows you to quickly edit language data.Requirements.NET 8 Runtime/SDK1. Extraction of language dat...000