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Ultralight

Ultralight

Modpack

Simple and customizable optimization modpack.

Client LightweightOptimization
2,331 downloads
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To install Ultralight, download the Modrinth App. For instructions with other launchers, please see our documentation.

E5.2.1+1.21.11 Vulkan

Download Report

Changelog

This is an Experimental build

Changes in this alpha version:

  • Ported R5.2+1.21.11 to Vulkan.
  • Removed Borderless Windowed Vulkan
  • Removed Yet Another Config Lib
  • Removed Entity Culling

Dependencies

dependency-iconFabric API Version 0.141.3+1.21.11 is embedded
dependency-iconLanguage Reload Version 1.7.6+1.21.11 is embedded
dependency-iconMod Menu Version 17.0.0 is embedded
dependency-iconNot Enough Vulkan Version 1.3.2 is embedded
dependency-iconImmediatelyFast Version 1.14.2+1.21.11-fabric is embedded
dependency-iconFastQuit Version 3.1.3+mc1.21.11 is embedded
dependency-iconConcurrent Chunk Management Engine (Fabric) Version 0.3.7+alpha.0.9+1.21.11 is embedded
dependency-iconLithium Version mc1.21.11-0.21.4-fabric is embedded
dependency-iconCloth Config API Version 21.11.153+fabric is embedded
dependency-iconAlternate Current Version mc1.21.11-1.9.0 is embedded
dependency-iconRemove Reloading Screen Version 5.1.15+mc1.21.11-fabric is embedded
BadOptimizations Version 2.4.1 is embedded
dependency-iconScalableLux Version 0.1.6+fabric.c25518a is embedded
dependency-iconMore Culling Version 1.6.2 is embedded
dependency-iconNo Chat Restrictions Version Fabric-MC1.21.11-v1.0.0 is embedded
dependency-iconNo Chat Reports Version Fabric-1.21.11-v2.18.0 is embedded
dependency-iconFerriteCore Version 8.2.0-fabric is embedded
dependency-iconForge Config API Port Version 21.11.1 is embedded
dependency-iconVulkanMod Version 0.6.2 is embedded
dependency-iconFast Noise Version 1.0.29+1.21.11 is embedded
dependency-iconModernFix-mVUS Version 5.26.2-build.1 is embedded

Files

Ultralight E5.2.1+1.21.11+Vulkan.mrpack(22.47 KiB) Primary Download

Metadata

Release channel

Alpha

Version number

E5.2.1+1.21.11+Vulkan

Loaders

Fabric

Game versions

1.21.11

Downloads

9

Publication date

April 22, 2026 at 7:18 PM

Publisher

AzyLooper

AzyLooper

Member

Version ID

Project members

AzyLooper

Member

Technical information

License
MIT
Client side
required
Server side
unsupported
Project ID