Compatibility
Minecraft: Java Edition
26.1.x
1.21.10–1.21.11
1.21.3–1.21.5
1.21–1.21.1
Platforms
Supported environments
Client-side
Client and server
Tags
Creators
Details
Licensed MIT
Published 10 months ago
Updated yesterday


If your game is crashing with error java.lang.OutOfMemoryError: Out of stack space. add this to your java arguments -Dorg.lwjgl.system.stackSize=256

This modpack is designed to enhance Minecraft’s performance and visuals without changing the core gameplay experience. It focuses on optimization, smooth performance, and compatibility with many OptiFine-like features - all while keeping your game feeling vanilla.

- ⚡ Vulkan-based rendering
- 📈 Higher FPS and smoother frame times
- 🎮 OptiFine-style features without using OptiFine
- 🔗 Connected textures support
- 🔍 Zoom functionality
- ☁️ Enhanced visual compatibility
- 🖥️ Works on a wide range of hardware
- 🌿 Keeps the vanilla Minecraft experience
Versions that are supported by Beryl (Shaders for Vulkan) are shipped with it!

Tested on:
- CPU: Intel Core i5-14600K
- GPU: NVIDIA RTX 3070
- Resolution: 2560×1440
- RAM Allocation: 4GB
- Render Distance: 8 chunks
- Simulation Distance: 8 chunks
Modpack Version: 1.0.6-Beta
Results:
| Configuration | FPS |
|---|---|
| 🚀 Vulkanium | 1500 FPS |
| ⚡ Fabulously Optimized (Sodium) | 1266 FPS |
| 🌿 Vanilla Minecraft | 1042 FPS |
Actual performance may vary depending on hardware, drivers, Minecraft version, and system configuration.

Vulkanium is made for players who:
- Want better performance without changing Minecraft gameplay
- Need an alternative to OptiFine or Sodium
- Want smoother gameplay on modern GPUs
- Prefer a lightweight optimization setup
Included Mods
- [EMF] Entity Model Features by Traben
- [ETF] Entity Texture Features by Traben
- AppleSkin by squeek502
- Blur+ by Motschen
- Clumps by jaredlll08
- Concurrent Chunk Management Engine by ishland
- Continuity by PepperCode1
- LambDynamicLights - Dynamic Lights by LambdAurora
- Entity Culling by tr7zw
- Fabric API by modmuss50
- Fabric Language Kotlin by modmuss50
- Fast IP Ping by fallen-breath
- FerriteCore by malte0811
- GPUBooster by Mr.Toad
- Krypton by astei
- Mod Menu by Prospector
- Fast Noise by ZenXArch
- ScalableLux by ishland
- Smooth Scrolling by SmajloSlovakian
- Text Placeholder API by Patbox
- VulkanMod by xCollateral
- Beryl by xCollateral
- Borderless Windowed Vulkan by cutebow
- YetAnotherConfigLib by isxander
- Zoomify by isxander
- Optiboxes by lowercasebtw
- More Culling by FX and 1Foxy2
- Cloth Config API by shedaniel


