Currently, the only supported version of Minecraft is 1.21.11 Fabric & 1.21.4 Fabric.
This is the fastest mod configuration using the Vulkan mod. There are some minor rendering bugs. Otherwise, it behaves just like the vanilla version.
Features 👀
Performance improvements and minor new features have been implemented.
Details:
Server-side improvements to in-game chunks and mob AI, Fixed lag when turning around, Performance enhancements through changes to the rendering API and culling, Minor bug fixes and minor feature additions
have been added.
The Performance Gap 🔥
Vanilla : 200-250FPS
Fastest Vulkan Modpack : 450-500FPS (x2)
Operating Environment:
Windows 11 Ryzen 5 8540u w/ Radeon 740M, DDR5 RAM 8*2GB NVMe 512GB SSD
System Requirements ⚙️
Minimum: Vulkan 1.2 capable discrete GPU OS: Windows 10+ or Linux RAM: 4GB system minimum,12GB allocated recommended
License
Licensed under the GNU LGPLv3
Mod Licenses : LGPL / MIT
Credits: VulkanMod by xCollateral https://github.com/xCollateral/VulkanMod
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.4
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Downloads as Fastest Vulkan 1.0.1.mrpack
- Download size: 12 KB
- Download link checked 7 Sept 2026 — working
These come from our own check of the pack file, not from the source page.