VulkanMod

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Score7.1

Rank#2 of 13

PriceFree

Free planYes

Runs onLinux, macOS, Windows

Summary

VulkanMod is a free Minecraft client mod that replaces the default OpenGL renderer with a Vulkan-based rendering engine. Its stated aim is to improve rendering performance, with optimizations for terrain, chunk building, and entities, alongside lower CPU and GPU overhead. It also lists native Wayland support on Linux and windowed fullscreen mode. Installation requires Fabric: users place VulkanMod.jar in the .minecraft/mods folder. The project requires a GPU that supports at least Vulkan 1.2 and lists Minecraft versions 1.21.3, 1.21.4, 1.21.5, 1.21.10, and 1.21.11. Shader support is not available, and the project has no estimated release date for it; the README points users to Beryl for shaders. Mods that make OpenGL calls are unsupported, including Sodium, Iris Shaders, Create, and Distant Horizons. Release 0.6.0 notes a terrain-rendering change related to backface culling, an update checker, and fixes for alpha cutout sampling and a memory leak.

Who it is for

It suits Minecraft players seeking a Vulkan renderer and rendering-focused performance changes who are comfortable installing Fabric. A compatible GPU with Vulkan 1.2 support is required.

What is good

Free Minecraft client mod.
Optimizes terrain, chunk building, and entity rendering.
Includes native Wayland support on Linux.
Supports windowed fullscreen mode.
Release 0.6.0 includes rendering and memory fixes.

What to know first

Requires Fabric and a Vulkan 1.2-capable GPU.
Shader support is not yet available.
OpenGL-call mods are unsupported.
Known incompatibilities include Sodium and Create.

Verdict

VulkanMod focuses on replacing Minecraft’s renderer and tuning rendering performance, but has specific hardware and mod compatibility requirements. Check the incompatible-mod list and shader limitation before installing.

VulkanMod plans and pricing

All plans

VulkanMod Free Minecraft mod · requires Fabric and a GPU with Vulkan 1.2 support github.com · 29 Sept 2026

Compared on Minecraft performance mods

Free plan: Yesgithub.com
Mod loader: fabricgithub.com
Performance focus: renderinggithub.com
Client/server scope: clientgithub.com
Minecraft versions: 1.21.3, 1.21.4, 1.21.5, 1.21.10, 1.21.11github.com
Requires Sodium: Nogithub.com

Facts

Purpose: VulkanMod replaces Minecraft’s default OpenGL renderer with a Vulkan based voxel rendering engine intended to improve performance and add features.github.com · 29 Sept 2026
Rendering performance: Listed features include reduced CPU and GPU overhead, terrain rendering optimizations, chunk building optimizations, and entity rendering optimizations.github.com · 29 Sept 2026
Display features: The project lists native Wayland support on Linux and windowed fullscreen mode.github.com · 29 Sept 2026
Install: The README instructs users to install Fabric and place the VulkanMod.jar file in .minecraft/mods.github.com · 29 Sept 2026
Hardware requirement: The wiki says a GPU with at least Vulkan 1.2 support is required.github.com · 29 Sept 2026
Shader support: The wiki says shader support is not yet available in VulkanMod and has no estimated release date; the README points users to Beryl for shaders.github.com · 29 Sept 2026
Compatibility limit: The incompatible mods wiki says mods that use OpenGL calls are unsupported and guaranteed to be broken.github.com · 29 Sept 2026
Known incompatibilities: The listed incompatible mods include Sodium, Iris Shaders, Create, and Distant Horizons.github.com · 29 Sept 2026
Linux: The wiki says VulkanMod should work on Linux and provides a Linux installation guide covering Vulkan drivers and libraries.github.com · 29 Sept 2026
Support: The README directs users to check the wiki before asking for support and to report new issues in the GitHub issue tracker.github.com · 29 Sept 2026
Support details: For help, the wiki asks users to include their launcher, logs or crash reports, reproduction steps, and installed mods when visiting the issue tab.github.com · 29 Sept 2026
License: The repository lists the GNU Lesser General Public License version 3.github.com · 29 Sept 2026
Latest listed release: Release 0.6.0 reports a terrain rendering improvement when backface culling is enabled, an update checker, and fixes for alpha cutout sampling and a memory leak.github.com · 29 Sept 2026
Intended users: The project is for Minecraft players seeking a Vulkan renderer and performance improvements, and installation uses Fabric.github.com · 29 Sept 2026