HDR

RenoDX is a toolset for modding DirectX games, with support for replacing shaders, injecting buffers, and adding overlays.

github.com/clshortfuse/renodx
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About HDR

RenoDX, short for Renovation Engine for DirectX Games, is an open-source toolset for modding DirectX games. It is hosted on GitHub and listed with an MIT license. It works through ReShade's add-on system to hook into DirectX without patching version-specific game executables.

With it you can replace shaders, inject buffers, add overlays, upgrade swapchains, upgrade texture resources, and write user settings to disk. The repository also includes an FPS limiter, a developer kit for building addons, and a Shader Model 6.0+ decompiler. Mods are listed on a separate Mods page.

It suits users interested in DirectX game modding, especially those with development experience who want to create or use shaders and addons. Contributing information and devkit workflow documentation are provided in the repository.

Key features

  • Replace shaders in DirectX games
  • Inject buffers for game modding
  • Add overlays using ReShade add-on system
  • Upgrade swapchains and texture resources
  • Write user settings to disk
  • Includes FPS limiter, devkit and shader decompiler
Best for: People with development experience who mod DirectX games using shaders and addons benefit most.
Good for
  • Open source under MIT license
  • Uses ReShade add-on system to avoid exe patching
  • Includes devkit, FPS limiter and decompiler

HDR at a glance

Type
Open-source project
Pricing
Not confirmed. Check the site
Open source
Yes · Source code
Language
English
Last checked
Oct 5, 2026 · Online when checked
Listed
Oct 5, 2026

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HDR FAQ

What is RenoDX?
RenoDX, short for Renovation Engine for DirectX Games, is a toolset for modding DirectX games hosted on GitHub.
What can you do with RenoDX?
You can replace shaders, inject buffers, add overlays, upgrade swapchains, upgrade texture resources, and write user settings to disk.
Is RenoDX open source?
Yes. The repository is public and lists an MIT license with contributing documentation.
What utilities are included with RenoDX?
The repository lists an FPS limiter, a developer kit for building addons, and a Shader Model 6.0+ decompiler.
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