vkBasalt

Apply Vulkan post-processing effects to graphics on Linux with vkBasalt.

github.com/DadSchoorse/vkBasalt
vkBasalt homepage screenshot

About vkBasalt

vkBasalt is a Vulkan post processing layer for Linux to enhance the visual graphics of games. It is enabled with ENABLE_VKBASALT=1 and adjusted through config files, including a per-game vkBasalt.conf file in the game working directory. The HOME key toggle is based on X11 and does not work on pure wayland.

Pricing is not clearly stated.

Key features

  • Applies Contrast Adaptive Sharpening to Vulkan games
  • Applies Denoised Luma Sharpening to Vulkan games
  • Applies Fast Approximate Anti-Aliasing to Vulkan games
  • Applies Enhanced Subpixel Morphological Anti-Aliasing
  • Applies 3D color LookUp Table effect
  • Uses Reshade Fx shaders
Best for: Linux Vulkan gamers who want to add post-processing sharpening, anti-aliasing, or color effects.
Watch out for
  • Author states to expect bugs and use at own risk

vkBasalt at a glance

Type
Open-source project
Pricing
Not confirmed. Check the site
Platforms
Linux
Details verified
Oct 22, 2026 · Official source
Open source
Yes · Source code
Language
English
Last checked
Oct 5, 2026 · Online when checked
Listed
Oct 5, 2026

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