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Aerium project artwork

Modrinth · Minecraft modpack

Aerium

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.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Aerium release should I use?

Updated 18 days ago
Latest stable file Aerium 2.1
Game version 26.3
Loader Fabric 0.19.5

Aerium 2.1 is a complete pack release for 26.3 with Fabric 0.19.5. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 51 mods in this pack file.

Pack setup

How should I set up Aerium for players and a server?

Use Aerium 2.1 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install Aerium 2.1
Dedicated server setup Match Aerium 2.1
Pack loader Fabric 0.19.5

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Plan the server requirements Read the Minecraft installation guide
Referenced mods 51
Client only 26
Server only 0
Not labelled 25

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for Aerium?

Aerium 2.1. Change the pack release and its contents or setup may change too.

51 mods in this pack file

The selected pack release is Aerium 2.1. That file is for Minecraft 26.3 with Fabric 0.19.5. It contains 51 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is Aerium?

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.

Project description from Modrinth.

Mods in Aerium 2.1

Open any mod on Modpacks.ch to check its files and dependencies.

appleskin-fabric-mc26.3-3.0.10.jar SHA-1 3d19e40c5f97186857db98e622c01c2cd0030497 · Modrinth version PHjDtQay · Project link unavailable Side not labelled
AttributeFix-fabric-MC26.3-26.3.0.1.jar SHA-1 8563a9c958a1534cb935ee2eb220170c6b9f0219 · Modrinth version zJLURVLx · Project link unavailable Side not labelled
authme-fabric-9.3.0+26.3.jar SHA-1 14e35002fa459a8adaf929876aa7f9c774380408 · Modrinth version IruchRZE · Project link unavailable Client only
BadOptimizations-2.4.1-26.3-fabric.jar SHA-1 4cc25ce6217326ff14169f5358921773297e9475 · Modrinth version Sp0ctspw · Project link unavailable Client only
balm-fabric-26.3-26.3.0.3.jar SHA-1 1b44d97048c1c2e9cc7e0a03c00f5cb117463a60 · Modrinth version MYj31XNG · Project link unavailable Side not labelled
c2me-fabric-mc26.3-0.4.2-alpha.0.90.jar SHA-1 dc8666e40bb04cef88628f66964130890ad44488 · Modrinth version ODMLK8M9 · Project link unavailable Side not labelled
centered-crosshair+26.3-1.6.0.jar SHA-1 324adb845012d665df6f9466700244113c66ee0f · Modrinth version lK8Z56fv · Project link unavailable Client only
Chunky-Fabric-1.5.3.jar SHA-1 fc1f2f374c5c82117599071ed18b6ef9bba2c7fb · Modrinth version 4Eotm6ov · Project link unavailable Side not labelled
cloth-config-fabric-26.3.159.jar SHA-1 9a5cce069380a2047250831dcb19f4ef1b15872d · Modrinth version fg2uyxOW · Project link unavailable Side not labelled
Clumps-fabric-26.3-26.3.2.jar SHA-1 86d6618f772320bb5e66b4696396a450d5cb845e · Modrinth version J4I1wxJZ · Project link unavailable Side not labelled
collective-26.3.0-8.42.jar SHA-1 8bdd75360aea25b00038ff8d6e7844d9c8aa31bf · Modrinth version S1V3Trc7 · Project link unavailable Side not labelled
controlify-3.5.3+mc26.3-universal.jar SHA-1 9df91163e9a325c83215df29bf743bd0e4aa544f · Modrinth version fo76vL20 · Project link unavailable Side not labelled
Controlling-fabric-26.3-26.3.4.jar SHA-1 c08b9b1ab6e5850c869ae4c22aa8205d164f7304 · Modrinth version V6AbRm67 · Project link unavailable Client only
durabilitytooltip-1.2.0a-fabric-mc26.3.jar SHA-1 c0c7de5d3ff29235eab689edc6704dfb804c8410 · Modrinth version 5qPHfg1S · Project link unavailable Client only
dynamic-fps-3.11.10+minecraft-26.3.0-fabric.jar SHA-1 a4860c9480f0ce1a468e1e4c254214b1f97e19b3 · Modrinth version Jwq069rR · Project link unavailable Client only
entityculling-fabric-1.11.3-mc26.3.jar SHA-1 45f47f7a067f5efd733a32767dc3d1d770678b2a · Modrinth version X1g3VhTx · Project link unavailable Client only
fabric-api-0.162.0+26.3.jar SHA-1 273cd2dcbd92d1559edcc91c9f23fee47f6ff93f · Modrinth version v2j28coa · Project link unavailable Side not labelled
fabric-language-kotlin-1.14.2+kotlin.2.4.21.jar SHA-1 f1d4ab6ecd54d9782521333a87eb50724ecb03e0 · Modrinth version SKW1BTL3 · Project link unavailable Side not labelled
fast-ip-ping-v1.0.12-mc26.3.jar SHA-1 7db094c0a3f4c0d272d41c800838c57fe6bb823e · Modrinth version N6hOHbOO · Project link unavailable Client only
fastquit-3.1.5+mc26.2.jar SHA-1 0977eb0a35e1a1602bc9306ddbbb9177734131f0 · Modrinth version ZZ5dfboC · Project link unavailable Client only
ferritecore-9.0.0-fabric.jar SHA-1 eac76ff0f3753422c61b2c44487d0d195d88d4bc · Modrinth version d5ddUdiB · Project link unavailable Side not labelled
ForgeConfigAPIPort-v26.3.1-mc26.3.x-Fabric.jar SHA-1 a0d802d2cb010a5054c72f1ccf248433b6e0bafb · Modrinth version JpKvrr9J · Project link unavailable Side not labelled
FpsReducer2-fabric-26.3-2.18.jar SHA-1 08450f7380b61af2aadcf38cb61cb31ee74fd522 · Modrinth version fY8E5FjE · Project link unavailable Client only
fullbrightnesstoggle-26.3.0-4.7.jar SHA-1 526a481b1563b709b2bf0e353c3f90d305c0c40a · Modrinth version q4nEXeTF · Project link unavailable Client only
geckolib-fabric-26.3-5.5.7.jar SHA-1 064ad66ea62bcf3fd0e89a719843b1a06c81925c · Modrinth version kSxHvs99 · Project link unavailable Side not labelled
ImmediatelyFast-Fabric-1.17.1+26.3.jar SHA-1 f565bbeb201f2305e81761429d3f1f47e1c3a321 · Modrinth version 3MP9UR23 · Project link unavailable Client only
iris-fabric-1.11.7+mc26.3.jar SHA-1 fa03640ba1e4ef2f7ae3619c6373a06e46d0ba2c · Modrinth version vTN4NRGW · Project link unavailable Client only
Ixeris-4.6.8+26.3-fabric.jar SHA-1 c38a65adc0f1cb4a7e4f493ab32f908f5ee4742e · Modrinth version QocCYDs0 · Project link unavailable Client only
lithium-fabric-0.26.2+mc26.3.jar SHA-1 dd5a4ec2c68d7601d8bce9076f789c55a5f8bef3 · Modrinth version xS0Q8LSi · Project link unavailable Side not labelled
midnightlib-fabric-1.9.3+26.3-rc-2.jar SHA-1 2c0e2ba8a9a2b66729b6074325b40a901740238b · Modrinth version wJeXgIoa · Project link unavailable Side not labelled
modmenu-21.0.0.jar SHA-1 66ec40f1cd0c037ddca2b5fc6b4b976d479c18e8 · Modrinth version kyy7dbrZ · Project link unavailable Client only
moreculling-fabric-26.3-1.9.0.jar SHA-1 7308b0b0b6fffb0e076cabf97db7fc889d9ada68 · Modrinth version t7vAlfgO · Project link unavailable Client only
obe+26.3-1.1.50.jar SHA-1 ee840202aef02cdfea8cd1a918672cf78b75debd · Modrinth version nmIzJcIn · Project link unavailable Client only
placeholder-api-3.2.0+26.3.jar SHA-1 4c455faa6333dbaef72cedbb91fe4a2a03176741 · Modrinth version lXytLqWj · Project link unavailable Side not labelled
PrickleMC-fabric-MC26.3-26.3.0.2.jar SHA-1 30321451a787179cd9df0c01373cc5cb8c4fe2e1 · Modrinth version aPdekuq6 · Project link unavailable Side not labelled
reeses-sodium-options-fabric-2.2.5+mc26.3.jar SHA-1 305aa813172358eb5e95d0a7af02a44326261226 · Modrinth version EfchygKx · Project link unavailable Client only
rrls-5.2.8+mc.26.3.jar SHA-1 2b86b92f9c3ad773f5c7d751cee0512ebaccaf60 · Modrinth version CAVJGGfj · Project link unavailable Client only
ScalableLux-fabric-mc26.3-0.3.0-alpha.0.6-all.jar SHA-1 d51dcbe901452a1cb378139ca351009254e7ab0d · Modrinth version g4eqNSKd · Project link unavailable Side not labelled
Searchables-fabric-26.3-1.0.3.jar SHA-1 2712ba020dd0d373fb39c399c89497340e290117 · Modrinth version wV79bLRS · Project link unavailable Client only
skinlayers3d-fabric-1.11.3-mc26.3.jar SHA-1 31ee367d5900d20a77c9c610cdd6dc9361c26865 · Modrinth version G8BCRxv5 · Project link unavailable Client only
sodium-extra-fabric-0.9.4+mc26.3.jar SHA-1 ff2056f222b751fe161123e71e55afd5b2f41da4 · Modrinth version te2y9qZn · Project link unavailable Client only
sodium-fabric-0.9.2+mc26.3.jar SHA-1 9acfe851e36f4fb27d7c5baa224e8bd4e0334283 · Modrinth version bAZQdGpg · Project link unavailable Client only
spark-1.10.187-fabric.jar SHA-1 0940b4089affdfca37d6b6d0ea5ecae4dbd8fe98 · Modrinth version e3hsPc1o · Project link unavailable Side not labelled
supermartijn642configlib-1.1.8a-fabric-mc26.3.jar SHA-1 4460d7fde6244e7e540d0794691e987371963526 · Modrinth version eYcALOr1 · Project link unavailable Side not labelled
ViaFabricPlus-5.1.1.jar SHA-1 5198543345779fdd66db251cfe08c2905b7f3fe2 · Modrinth version vV9NPd0U · Project link unavailable Client only
ViaVersion-5.12.2-SNAPSHOT.jar SHA-1 be0f4747ea17c1eaff2b59ffa4d80595eba70fb3 · Modrinth version gqKG2btE · Project link unavailable Side not labelled
vmp-fabric-mc26.3-0.2.0+beta.7.238-all.jar SHA-1 ef7581bcd175eda07e2ebff0ddfd3094aa36026b · Modrinth version 2TFDVjDf · Project link unavailable Side not labelled
voicechat-fabric-2.6.24+26.3.jar SHA-1 2ac4bb844e3b23b6e0a729edcf521ba1198ec5d2 · Modrinth version OLnMVWXy · Project link unavailable Side not labelled
WalksyLib-2.0.1+26.3.jar SHA-1 fbbffef27425e26cac447da39da895af0bbe9924 · Modrinth version X43EXXEc · Project link unavailable Client only
yet_another_config_lib_v3-3.9.7+26.3-fabric.jar SHA-1 e54d86dd4a78f95cd6ec0309d96fae01e661c00d · Modrinth version s9SjoFu1 · Project link unavailable Side not labelled
zoomify-2.17.0+mc26.3-universal.jar SHA-1 7f18090fea4a2ddae01e032d09629d14fa381d3f · Modrinth version RUBpNu00 · Project link unavailable Client only

Pick your setup

Aerium by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

9 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

Aerium versions and loaders

15 of 15 releases match

Looking for an older file? The official Modrinth project page is in Resources.

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