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Aerium

Modpack

Aerium, a mix of optimization mods and graphics mods. Aerium is designed for Low/Mid/High End PCs. You want a more optimized modpack, but with great graphics? Start using Aerium Now.

Type

Modpack

Modrinth Downloads

1,227

Modrinth ID

R734ya24

Last Updated

Oct 24, 2026

Description

minecraft_title

Static Badge Static Badge

Need an older Minecraft version only Optimized? Check out Advanced Optimized!

Aerium

Aerium is a modpack designed to optimize your gameplay, but still keeping good graphics.

Features

  • Boosted performance: Higher and more stable FPS, even on low-end hardware.
  • Great visuals: Shaders support, improved lighting, and enhanced textures without the heavy cost.
  • Smooth gameplay: Reduced stutters, faster chunk loading, and optimized memory usage.
  • Vanilla-friendly: Keeps the original feel of the game while improving it.
  • Customizable: Every visual and performance option can be tweaked to your liking.

Requirements

Requirement Version
Java 21 or newer
RAM 4 GB minimum (6-8 GB recommended)

Performance Tips

  • Keep render distance between 8–12 chunks for the best FPS results.
  • Use a shader preset that matches your hardware.
  • Close background apps to free up RAM.
  • Update your graphics drivers regularly.

FAQ

Can I add more mods? Yes, but extra mods may affect performance or stability.

Does Aerium work on low-end PCs? Yes, it was built for and with low-end systems.

Is it compatible with multiplayer? Yes, as long as the server allows the included client-side mods.

Reporting Issues

Found a bug? Open an issue on the Issues page and include:

  • Your game version and pack version
  • A description of the problem
  • Your latest.log or crash report

Credits & License

Thanks to all the mod authors whose work makes Aerium possible. Aerium is distributed under the BSD-3-Clause.

Compatibility

Mod Loaders

Fabric

Game Versions

1.21.4 1.21.5 1.21.6 1.21.8 1.21.9 1.21.10 1.21.11 26.1.2 26.3

Recommended Gear

Affiliate

Hardware and extras that pair well with this modpack.

As an Amazon Associate I earn from qualifying purchases.

Screenshots

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Mod 421,723,194
Collective

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Mod 345,101,012
Concurrent Chunk Management Engine (Fabric)

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Mod 40,984,529
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Controlify (Controller support)

Adds controller support to Minecraft!

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Controlling

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Adds a search bar to the Key-Bindings menu

Mod 442,969,405
Cull Leaves

Cull Leaves

Adds culling to leaf blocks, providing a huge performance boost over vanilla.

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Durability Tooltip

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Durability Tooltip shows you the durability of an item!

Mod 63,089,915
Dynamic FPS

Dynamic FPS

Improve performance when Minecraft is in the background

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Entity Culling Fabric/Forge

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Using async path-tracing to hide BlockEntities/Entities that are not visible

Mod 425,284,963
Essential Mod

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Enhance your Minecraft with one simple mod. Host worlds for free, chat with friends, and so much more!

Mod 48,096,394
Fabric API

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Mod 525,171,075
Fabric Language Kotlin

Fabric Language Kotlin

Fabric language module for Kotlin

Mod 217,487,902
Fast IP Ping

Fast IP Ping

Yeet the laggy reversed DNS lookup for literal IP server addresses

Mod 80,893,559
FastQuit

FastQuit

Lets you return to the Title Screen early while your world is still saving in the background!

Mod 36,055,050
FerriteCore

FerriteCore

Memory usage optimizations

Mod 165,209,837
Forge Config API Port

Forge Config API Port

NeoForge's & Forge's config systems provided to other modding ecosystems. Designed for a multiloader architecture.

Mod 155,990,048
FPS Reducer

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Reduce GPU and CPU usage automatically when no user operation exists.

Mod 73,664,730
Full Brightness Toggle

Full Brightness Toggle

🔆 [Client] Press G to toggle the brightness/gamma in-game to maximum and get fullbright night vision.

Mod 13,211,959
GeckoLib

GeckoLib

A 3D animation library for entities, blocks, items, armor, and more!

Mod 505,036,428 397.9K this week
ImmediatelyFast

ImmediatelyFast

Speed up immediate mode rendering in Minecraft

Mod 331,976,895
Iris Shaders

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Mod 192,724,990
Ixeris

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Buffered raw input and threaded event polling

Mod 24,645,291
Lithium (Fabric/NeoForge)

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Mod 243,302,314
Marlow's Crystal Optimizer

Marlow's Crystal Optimizer

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Mod 5,376,636
MidnightLib

MidnightLib

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Mod 89,239,572
Mod Menu

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Adds a mod menu to view the list of mods you have installed.

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MoreCulling

MoreCulling

A mod that changes how multiple types of culling are handled in order to improve performance

Mod 102,641,836
Mouse Tweaks

Mouse Tweaks

Enhances inventory management by adding various functions to the mouse buttons.

Mod 550,150,519
Optimised Block Entities

Optimised Block Entities

A client-side optimization mod to make block entities render faster

Mod 2,801,671
Prickle

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Mod 66,961,240 140.7K this week
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Remove Reloading Screen

Makes resource packs load in the background, allowing you to do other things while waiting!

Mod 46,368,509
ScalableLux

ScalableLux

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Mod 28,969,955
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Shield Fixes

Shield Fixes

This mod resolves issues with shield sounds and corrects the animation glitch where the player's shield doesn't display...

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Shield Statuses

Shield Statuses

Shows shield states, represented by color. This mod was ported forward and improved on by Walksy.

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Shulker Box Tooltip [Fabric/Forge/NeoForge]

What's in my shulker box?

Mod 61,804,163
Simple Voice Chat

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A working voice chat in Minecraft!

Mod 203,235,495
Sodium

Sodium

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Mod 411,868,794
Sodium Extra

Sodium Extra

Features that shouldn't be in Sodium

Mod 181,734,636
spark

spark

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SuperMartijn642's Config Lib

SuperMartijn642's Config Lib

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Very Many Players (Fabric)

Very Many Players (Fabric)

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Mod 21,566,317
ViaFabricPlus

ViaFabricPlus

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Mod 8,680,042
ViaVersion

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Allow newer Java Edition clients to connect to older servers.

Mod 3,430,613
WalksyLib

WalksyLib

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Mod 6,166,615
YetAnotherConfigLib

YetAnotherConfigLib

A builder-based configuration library for Minecraft.

Mod 268,383,411
Zoomify

Zoomify

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Mod 115,983,938

External Resources