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Mostly Optimized project artwork

Modrinth · Minecraft modpack

Mostly Optimized

An Optimization and quality of life Modpack with lots of features. (supports 1.21.8 - 26.3)

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

Quick answer

Which Mostly Optimized release should I use?

Updated 5 days ago
Latest stable file 26.3 - release1.12.1
Game version 26.3
Loader Fabric 0.19.5

26.3 - release1.12.1 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. 35 mods in this pack file.

Pack setup

How should I set up Mostly Optimized for players and a server?

Use 26.3 - release1.12.1 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 26.3 - release1.12.1
Dedicated server setup Match 26.3 - release1.12.1
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.

Referenced mods 35
Client only 22
Server only 0
Not labelled 13

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 Mostly Optimized?

26.3 - release1.12.1. Change the pack release and its contents or setup may change too.

35 mods in this pack file

The selected pack release is 26.3 - release1.12.1. That file is for Minecraft 26.3 with Fabric 0.19.5. It contains 35 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 Mostly Optimized?

Triple your FPS with Mostly Optimized!

Here's what it does:

Mostly Optimized attempts to make minecraft be less laggy, have higher FPS, reduce lag spikes, load chunks faster, create worlds faster, and replacate every feature from Optifine. Some of those features are shaders, zooming, dynamic lighting, removing fog, fullbright, custom entity models, custom capes, higher render distance, better grass, randomized textures, Configurable animations and details, connected textures, and more, so if a resource pack or a mod says it requires Optifine to work you can get it working in Mostly Optimized! I also included some mods I personaly use but I tryed not to change to many vanilla mechanics, and if you don't like a certain feature in this modpack feel free to add or disable any mod/resource/data/shader pack you want to have the experience you want! . Thank you to Fabulously Optimized and Vanilla Perfected for the inspiration!

Projects:

Mods (as of 1.12.1):

  • 3d Skin Layers
  • AppleSkin
  • Architectury API
  • Axiom
  • Better Statistics Screen
  • Capes
  • Cloth Config API
  • Continuity
  • Dynamic FPS
  • Entity Model Features
  • Entity Culling
  • Entity Texture Features
  • Fabric API
  • Fabric Language Kotlin
  • Flashback
  • Freecam
  • Gamma Utils
  • ImmediatleyFast
  • Iris Shaders
  • Jade
  • Lithium
  • Mod Menu
  • More Culling
  • Mouse Tweaks
  • No Resource Pack Warnings
  • Not Enough Animations
  • Resourcify
  • Shulker Box Tooltip
  • Sodium
  • Sodium Extra
  • TCDCommons API
  • Text Placeholder API
  • ViaFabricPlis
  • YetAnotherConfigLib
  • Zoomify

Resource Packs (as of 1.12.1):

  • Fast Better Grass
  • Translations for Sodium
  • Vanilla Tweaks (NOT DIRECTLY IN THE MODPACK DOWNLOAD FROM HERE)

Shader Packs (as of 1.12.1):

  • Complementary Shaders - Reimagined
  • Complementary Shaders - Unbound

My Links

My Other Optimization mod

More Projects Made by me

My Organization

My Youtube Channel

Project description from Modrinth.

Mods in 26.3 - release1.12.1

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
architectury-fabric-22.0.2.jar SHA-1 3d2795fe029dfed6212e5ce1eef362459d24895d · Modrinth version gkoJCQn0 · Project link unavailable Side not labelled
Axiom-6.1.2-for-MC26.3.jar SHA-1 ca46c2f1849c1215dc3c6696518e5dbd00ebc3a6 · Modrinth version EjUybJv3 · Project link unavailable Side not labelled
betterstats-5.6.0-beta.1+fn-26.3.jar SHA-1 7a3086595eeb8500079d72d933d08c8c710a39a8 · Modrinth version 2oDU8MV5 · Project link unavailable Side not labelled
capes-1.5.10+26.3.jar SHA-1 87e14543620887cab4f055ad8d033c165b9fc5b8 · Modrinth version I89rLLKh · Project link unavailable Client only
cloth-config-26.3.158.jar SHA-1 41596f189fbea3bb835a8fd62619ee4092ff4882 · Modrinth version eZ3xIIuk · Project link unavailable Side not labelled
continuity-3.0.1+26.3.jar SHA-1 63d51781b2c87e3b4b4ca98a133db8c98d3f2afb · Modrinth version Jt2sCWTQ · 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
entity_model_features-3.3.8-26.3-fabric.jar SHA-1 c000eea7b15cb20394e37b064015194de50455b1 · Modrinth version kdDVwkgV · Project link unavailable Client only
entity_texture_features-7.2.4-26.3-fabric.jar SHA-1 e3e323d713a80fa669e56ca206000372d8299c65 · Modrinth version Hs3N31ud · Project link unavailable Client only
entityculling-fabric-1.11.0-mc26.3.jar SHA-1 eadc89f3964dde1a4fc9632e5b33e5279360dc8a · Modrinth version pIZeEXM0 · Project link unavailable Client only
fabric-api-0.161.0+26.3.jar SHA-1 53f9ee02c3702734d90520aa8c9719bf0e1c8d4f · Modrinth version bNnaTiuM · Project link unavailable Side not labelled
fabric-language-kotlin-1.14.1+kotlin.2.4.20.jar SHA-1 62ae40a31b689b52fde399f2143d547a631e942c · Modrinth version eRRZzGMc · Project link unavailable Side not labelled
Flashback-0.43.4-for-MC26.3.jar SHA-1 aba74959f5153463a0892077917ea85d95776b37 · Modrinth version 3St6L2Ag · Project link unavailable Client only
freecam-fabric-1.5.0-alpha.1+mc26.3.jar SHA-1 b7600b547c48f27f5d155d28577c298a9b9d033c · Modrinth version QzwNJy7n · Project link unavailable Client only
Gamma-Utils-Fabric-3.2.0+mc26.3.jar SHA-1 ab3537fc6630ed69e7835e786c6536aff34f1b36 · Modrinth version b4sCL1Qe · Project link unavailable Client only
ImmediatelyFast-Fabric-1.17.1+26.3.jar SHA-1 f565bbeb201f2305e81761429d3f1f47e1c3a321 · Modrinth version 3MP9UR23 · Project link unavailable Client only
iris-fabric-1.11.6+mc26.3.jar SHA-1 63493cf8c58754bf6b9db297b895aeb17393e4df · Modrinth version bAdKrpw8 · Project link unavailable Client only
Jade-mc26.3-Fabric-26.3.1.jar SHA-1 0a5e23dcebedcb6ee9e7d065ca4c7b317aaf86f4 · Modrinth version lt43vWtF · Project link unavailable Side not labelled
lithium-fabric-0.26.1+mc26.3.jar SHA-1 91e91c955650afaf98e4acebee060a58ac99ade5 · Modrinth version WXHRsMRl · Project link unavailable Side not labelled
modmenu-21.0.0-beta.1.jar SHA-1 e75cdab1860f1efd2ac29876512f6d7da9edefdb · Modrinth version lcxkZSq6 · Project link unavailable Client only
moreculling-fabric-26.3-1.9.0-beta.1.jar SHA-1 ddcab185e1672267258ad42694531544832dac12 · Modrinth version zL2UEFXS · Project link unavailable Client only
MouseTweaks-fabric-mc26.3-2.31.jar SHA-1 65c0f5588900e7ade476164ec4915bfab52c129a · Modrinth version LeMuMhLv · Project link unavailable Client only
no-resource-pack-warnings-1.5.0.jar SHA-1 820e5ebe97d8ec84a78bbd8cd68f2d79bfc8bab6 · Modrinth version 1RaYV3Oy · Project link unavailable Client only
notenoughanimations-fabric-1.12.5-mc26.3.jar SHA-1 8c690c3a769e18d6e85a62826cd222be6a5be08c · Modrinth version Q0RNW3xs · 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
Resourcify (26.3-fabric)-1.8.6.jar SHA-1 c4f588dd72654062b2d8738c64cd67ea6656ad8d · Modrinth version tQuFUT7L · Project link unavailable Client only
shulkerboxtooltip-fabric-5.4.2+26.3.jar SHA-1 2280c8ca8d77b4dcd5617daab3428b8115bef8d6 · Modrinth version Cj9VEeGt · Project link unavailable Side not labelled
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
tcdcommons-5.6.0-beta.1+fn-26.3.jar SHA-1 f4d4e012d9a389e0d7d65dc06a3f8e40706ccb76 · Modrinth version WukH01sC · Project link unavailable Side not labelled
ViaFabricPlus-5.1.0.jar SHA-1 36053450f24ddf78874ec325eee38e4f1c43eee6 · Modrinth version 8ZYrgBNA · 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-2.16.3+26.3.jar SHA-1 3fd4cccef3a5d7d1d0771d3cbe87f450409fd384 · Modrinth version bvz5KJLQ · Project link unavailable Client only

Pick your setup

Mostly Optimized by Minecraft version and loader

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

7 available setups

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

Recent files

Mostly Optimized versions and loaders

26 of 26 releases match

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