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Modrinth · Minecraft modpack

Complexly Optimized

Yet another optimization modpack based on my own philosophy. It's FOSS!

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

Quick answer

Which Complexly Optimized release matches 26.3 NeoForge?

Updated last month
beta file 26.10.3+mc26.3.neoforge
Game version 26.3
Loader NeoForge 26.3.0.64-beta

26.10.3+mc26.3.neoforge is a complete pack release for 26.3 with NeoForge 26.3.0.64-beta. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 23 mods in this pack file.

Pack setup

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

Use 26.10.3+mc26.3.neoforge 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 26.10.3+mc26.3.neoforge
Dedicated server setup Match 26.10.3+mc26.3.neoforge
Pack loader NeoForge 26.3.0.64-beta

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 23
Client only 12
Server only 3
Not labelled 8

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 Complexly Optimized?

26.10.3+mc26.3.neoforge on 26.3 NeoForge. The pack contents and setup notes below stay tied to that release.

23 mods in this pack file

The selected pack release is 26.10.3+mc26.3.neoforge. That file is for Minecraft 26.3 with NeoForge 26.3.0.64-beta. It contains 23 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 Complexly Optimized?

Complexly Optimized

Yet another optimization modpack based on my own philosophy. It's FOSS!

GitHub | Modrinth | Discord

Notice

Modrinth releases will lag behind in updates. If you're fine with that, sure! Otherwise, move over to GitHub releases for the latest update.

This is not as stable of an optimization modpack as it tries to be. Breaking changes may occur, so backup your worlds when using or updating the modpack. Here be dragons!

What's This?

This is a (complex) optimization modpack based on my own philosophy! It's free, open-source, and whatever problems you have with it, we will certainly not judge you! Inspired by Simply Optimized, which (I think) is based on the same philosophy.

Features

  • Vetted performance mods with full vanilla parity.
  • Specific configs for better performance.
  • Minimal polish.
  • Curated wiki pages, including presets and renderers.
  • Distributions for different platforms.

Extras

QOL features are specifically chosen to provide the best experience, including:

  • Config Manager, to provide configs that will not replace user-made configs on update. Supports updating configs to the latest provided by the modpack.
  • Crash Assistant (without restrictions), to make crashes easier to understand and debug.
  • Dynamic FPS, to reduce usage in the background and uncap menu FPS.
  • No chat signing, without adding extra mods.

Why?

No licensing restrictions.

Why put a license? When making an optimization modpack, vanilla players and modpack makers are going to use it. By having license restrictions, you are restricting users from using your optimizations. And for what reason?

Just like Simply Optimized, modpack makers can license their modpack built on top of this modpack with ARR as a whole, no licensing headache included. Why not? It's a performance modpack.

Not limited to one distribution.

In the current versions, it doesn't matter if you use Modrinth or CurseForge since they both have the same optimization mods.

In the old versions however, especially on Forge, this is not the case. A lot of mods are CurseForge-only, and by that is mods like RoadRunner, LazyDFU Reforged and etc. Unfortunately, Modrinth-equivalent versions don't exist, and even if there are alternatives, they don't match the quality of these mods.

TLDR; Both!

Rolling updates!

Don't wait 3 years looking forward to another update. The rolling release cycle allows you to get updates whatever and whenever you want. Don't want updates? Just don't update.

Bleeding-edge!

For what everyone tells you to be stable and frozen (which is lame, in my opinion), this modpack looks the other way. If it doesn't murder you or your worlds, it will remain included, allowing for marginal optimizations that, for other modpacks, are usually out of scope!

Proper support!

You may be surprised, but this response may be frustrating to some people (me included).

"We can't help you because you're using [insert a very specific and unrelated launcher here]."

Yes, you know what I'm talking about. We're not crazy, and we certainly won't do that. If anything, go ahead and ask! We're all ears.

Technical Information

Version

  • Versions follow this format: YY.MM.PATCH+mcVERSION.LOADER
  • Versions adhere to Calendar Versioning.
  • Platforms are already included in the file extension.
  • Example: 27.01.0+mc1.12.2.cleanroom.zip

Release

Uses GitHub workflows to semi-automate publishing to GitHub, which are later manually imported to Modrinth.

Credits

Made by me in my free time with my soul baked into it.

Project description from Modrinth.

Mods in 26.10.3+mc26.3.neoforge

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

asynclogger-2.2.2+26.1.2-neoforge.jar SHA-1 be8a23b212046ce3b6f01b542de56ccc73ea0ba8 · Modrinth version YQf9QhZi · Project link unavailable Client only
AsyncParticles-26.3.2.0+26.3.jar SHA-1 a4213196063c22b7c0df03fd0cf4337d50451d1b · Modrinth version j1Ad4S3b · Project link unavailable Client only
BadOptimizations-2.4.1-26.3-forge.jar SHA-1 800e5054e76a9df9643492c78b88a8d0354da6a0 · Modrinth version i4wDPCKM · Project link unavailable Client only
c2me-neoforge-mc26.3-0.4.2-alpha.0.102.jar SHA-1 8787c8ab42482bd22f8b21ee8693fe08f872dc39 · Modrinth version Z3YsmFxl · Project link unavailable Side not labelled
cloth-config-neoforge-26.3.159.jar SHA-1 d57fa1419228ee371b0c29abf943288d384e2d08 · Modrinth version GchRXPnb · Project link unavailable Side not labelled
ConfigManager-neoforge-26.1_26.2-1.1.3.jar SHA-1 a8777a9272effaf6a31f62cb37dcce9cbd96646a · Modrinth version xvw1oVz5 · Project link unavailable Server only
CrashAssistant-neoforge-26.2-26.3-1.11.14.jar SHA-1 4d7afd41d0872efaf377bcd9761d2d0d00e11126 · Modrinth version b1ry6azL · Project link unavailable Client only
dynamic-fps-3.11.10+minecraft-26.3.0-neoforge.jar SHA-1 3b6d398a201195ae96201154743bee4c4361f634 · Modrinth version KGWebRrW · Project link unavailable Client only
entityculling-neoforge-1.11.3-mc26.3.jar SHA-1 75df6fa16449e91f9a20cd5f6ce5db9b3b972938 · Modrinth version YWSFNKio · Project link unavailable Client only
fast-ip-ping-v1.0.12-mc26.3.jar SHA-1 7db094c0a3f4c0d272d41c800838c57fe6bb823e · Modrinth version N6hOHbOO · Project link unavailable Client only
ferritecore-9.0.0-neoforge.jar SHA-1 b8bfb14ba6ce7068aae08c3a132ca40bda6bd143 · Modrinth version LtVvw4uS · Project link unavailable Side not labelled
Gnetum-4.6.3+26.3-neoforge.jar SHA-1 fc93b90db8b3c1f860bff3355c7da13409181e99 · Modrinth version 6NNZpdhF · Project link unavailable Client only
ImmediatelyFast-NeoForge-1.17.1+26.3.jar SHA-1 a072863c3b4e7cfed81899d8d3115839a161a708 · Modrinth version 4SovUFpn · Project link unavailable Client only
Ixeris-4.6.8+26.3-neoforge.jar SHA-1 79b07b56df75f20dee504711702908a73ab1b830 · Modrinth version 701su6EJ · Project link unavailable Client only
jasione-1.0.9+26.1.2-neoforge.jar SHA-1 ca39fb14607ac4c12f0ee39680105a6ef5716230 · Modrinth version qUkhI2Ba · Project link unavailable Side not labelled
lithium-neoforge-0.26.2+mc26.3.jar SHA-1 1d11e085f74dda6fb797dfc4296cf4086fddfdcb · Modrinth version 1rb9wI5K · Project link unavailable Side not labelled
moreculling-neoforge-26.3-1.9.0.jar SHA-1 f99a4e0c208138945b63d2c09455d0a925287e2a · Modrinth version 1of2eSie · Project link unavailable Client only
quick-pack-neoforge-1.5.1+26.3.jar SHA-1 d4a2659ca11482d3ab78c635bf701456ca06a46b · Modrinth version L2SFq2jf · Project link unavailable Side not labelled
ResourcefulConfig-6.0.2.jar SHA-1 4bcca337cb9533fb184e5a57dc4e69299fe882a8 · Modrinth version qT3EZMil · Project link unavailable Side not labelled
ScalableLux-neoforge-0.3.0-alpha.0.17-all.jar SHA-1 bbda63bc4ca296f604618259aa0b0ad2822ffd49 · Modrinth version QEqBp5LZ · Project link unavailable Side not labelled
servercore-neoforge-1.5.20+26.3.jar SHA-1 07fbb1e82a0bb1856b8849eabb5120735e66e41f · Modrinth version bfczZvad · Project link unavailable Server only
sodium-neoforge-0.9.3-alpha.1+mc26.3.jar SHA-1 522d0ef6b556ab37a9e0615db5307368df0c530c · Modrinth version NM9w06Kr · Project link unavailable Client only
structure_layout_optimizer-1.1.4+26.3-neoforge.jar SHA-1 af8c3f3462caede4516fb238360ebbde312d0599 · Modrinth version N47yt6NT · Project link unavailable Server only

Pick your setup

Complexly Optimized by Minecraft version and loader

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

34 available setups

Showing the newest 12 of 19 game versions. Older files are in the list below.

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

Recent files

Complexly Optimized versions and loaders

2 of 93 releases match
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Looking for an older file? The official Modrinth project page is in Resources.