1.21.5-2.0.0 - Nickly Optimized

To install Nickly Optimized, download the Modrinth App. For instructions with other launchers, please see our documentation.

1.21.5-2.0.0

Download Report

Changelog

Added Ixeris - optimizes the client performance by offloading event polling to a separate thread (disabled on macOS to prevent crashes and issues)
Removed BadOptimizations, GPUBooster, Krypton, MidnightControls, Noisium, ScalableLux, Very Many Players (Fabric)
Updated Fabric Language Kotlin, ModernFix-mVUS

Dependencies

LambdaBetterGrass Version 2.2.2+1.21.5 is embedded

Fabrishot Version 1.15.1 is embedded

Main Menu Credits Version 1.2.0 is embedded

Server Pinger Fixer Version 1.0.5 is embedded

FastQuit Version 3.0.0+1.21.4 is embedded

Fzzy Config Version 0.7.3+1.21.5 is embedded

Concurrent Chunk Management Engine (Fabric) Version 0.3.4+alpha.0.20+1.21.5 is embedded

Debugify Version 1.21.5+1.0 is embedded

Language Reload Version 1.7.4+1.21.5 is embedded

Chat Reporting Helper Version 4.35 is embedded

Better Biome Reblend Version 1.5.2 is embedded

No Chat Reports Version Fabric-1.21.5-v2.12.0 is embedded

Resourcify Version 1.7.4 is embedded

Fabric API Version 0.128.2+1.21.5 is embedded

Forge Config API Port Version v21.5.1-1.21.5-Fabric is embedded

More Culling Version 1.3.1 is embedded

Cloth Config API Version 18.0.145+fabric is embedded

Ixeris Version 3.6.0+1.21.8-fabric is embedded

Animatica Version 0.6.1+1.21.5 is embedded

Paginated Advancements & Custom Frames Version 2.7.0+1.21.5 is embedded

Particle Core Version 0.2.6+1.21.5 is embedded

Better Ping Display [Fabric] Version 1.21.5-1.1.1 is embedded

Polytone Version 1.21.5-3.5.14 is embedded

OptiGUI Version 2.3.0-beta.8+1.21.5 is embedded

Optiboxes Version 1.6 is embedded

MidnightLib Version 1.7.3+1.21.4-fabric is embedded

Fabric Language Kotlin Version 1.13.7+kotlin.2.2.21 is embedded

LambDynamicLights - Dynamic Lights Version 4.8.5+1.21.5 is embedded

Model Gap Fix Version 1.21.5-1.12 is embedded

Longer Chat History Version 1.7 is embedded

Continuity Version 3.0.1-test.4+1.21.5 is embedded

Remove Reloading Screen Version 5.1.6+mc1.21.5-fabric is embedded

Ok Zoomer Version 13.0.0-beta.3+fabric is embedded

Text Placeholder API Version 2.6.4+1.21.5 is embedded

Reese's Sodium Options Version mc1.21.4-1.8.3+fabric is embedded

MixinTrace Version 1.1.1+1.17 is embedded

FerriteCore Version 8.0.0-fabric is embedded

Cubes Without Borders Version 3.0.0+1.21.5 is embedded

Noxesium Version 2.7.6 is embedded

Sodium Version mc1.21.5-0.6.13-fabric is embedded

Clean F3 Version 0.4.9 is embedded

No Resource Pack Warnings Version 1.3.1 is embedded

Fast IP Ping Version v1.0.7-mc1.21.5-fabric is embedded

Your Options Shall Be Respected (YOSBR) Version 0.1.2 is embedded

Iris Shaders Version 1.8.11+1.21.5-fabric is embedded

Translations for Sodium Version v5.5.0 is embedded

Sodium Extra Version mc1.21.5-0.6.3+fabric is embedded

ImmediatelyFast Version 1.9.7+1.21.5-fabric is embedded

ModernFix-mVUS Version 5.20.6 is embedded

Lithium Version mc1.21.5-0.16.3-fabric is embedded

AsyncParticles Version 5.3.0 is embedded

Entity Culling Version 1.9.2 is embedded

Sodium Shadowy Path Blocks Version 5.0.1-fabric is embedded

Mod Menu Version 14.0.0-rc.2 is embedded

Puzzle Version 2.1.0-fabric is embedded

[EMF] Entity Model Features Version 3.0.1 is embedded

Dynamic FPS Version 3.9.5 is embedded

[ETF] Entity Texture Features Version 7.0.2 is embedded

Better Mount HUD Version 1.2.5 is embedded

StackDeobfuscator Version 1.4.3 is embedded

YetAnotherConfigLib (YACL) Version 3.8.0+1.21.5-fabric is embedded

Cape Provider Version 1.1.1 is embedded

Files

NO 1.21.5 1.21.5-2.0.0.mrpack(17.96 KiB) Primary Download

Metadata

Release channel

Release

Version number

1.21.5-2.0.0

Loaders

Fabric

Game versions

1.21.5

Downloads

1

Publication date

October 29, 2025 at 8:27 PM

Publisher

nick9509

Owner

Version ID

Links

Visit wiki Join Discord server

Featured versions

Nickly Optimized 3.1.0

Fabric 1.21.1

Beta

Project members

nick9509

Owner

Details

Licensed BSD-3-Clause

Published a year ago

Updated 16 hours ago