Optimized Tweaks S.2 - Reduced Stutter Mouse Fix Improved Performance Lower Latency is a mod for S.T.A.L.K.E.R. 2: Heart of Chornobyl, created by VynnGfx. If you end up enjoying this mod please consider supporting it’s creator through Ko-fi.
Description:
Proper solution to improve performance and stuttering issues, while maintaining visual quality. It boosts CPU and GPU efficiency, reduces latency, accelerates loading and boot times. It also enhances streaming and memory management. In some areas of the game it may increase FPS by 5+ frames, depending on your hardware.
INSTALLATION
1) Download the mod’s archive
2) Extract it to your S.T.A.L.K.E.R. 2 Heart of Chornobyl\Stalker2\Content\Paks\~mods
(create ~mods folder if you don't have it)
Highly recommended:
a) When using Vsync: set Vsync to Off in game -> enable Vsync in NVIDIA Control Panel (or AMD Control Panel) instead
b) When not using Vsync: set FPS to Unlimited in game -> limit fps in RivaTuner (or NVIDIA Control Panel or AMD Control Panel) instead
c) Make sure the game (Stalker2-Win64-Shipping.exe) runs in DirectX 12 mode by adding -dx12 parameter in created Shortcut Target (or Steam Launch Options)
[if you're on a modern hardware, the game will most likely run in DX12 mode by default]
To Uninstall, delete the .pak file from ~mods folder.
COMPATIBILITY
You should not use other .paks nor Engini.ini files for performance improvements etc. Just to avoid any overrides and side effects.
You're fine to use other type of mods.
- Last update: Sunday, January 18, 2026
- Genre: Action
- File size: 4.1 KB
