How do I install Super Duper Mega Optimize [FABRIC]?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on CurseForge — not every file is mirrored on our own servers.

What Minecraft version does Super Duper Mega Optimize [FABRIC] work with?

The listing gives Minecraft 1.21, 1.20.6, 1.20.4, among others. This is the version stated by the author or source site, not something we verified ourselves.

Home›Java›Modpacks›Super Duper Mega Optimize [FABRIC]

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Super Duper Mega Optimize [FABRIC]

Java modpack listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.

by nukiz · on CurseForge

Which Minecraft do you have?

Every version of the game needs its own build. Pick yours, then download — the wrong build installs fine and then does nothing in the game. This mod is built for Fabric only.

Minecraft 1.21Newest
Minecraft 1.20.6
Minecraft 1.20.4
Minecraft 1.20.1

⬇ Download for 1.21 ⬇ Download for 1.20.6 ⬇ Download for 1.20.4 ⬇ Download for 1.20.1

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

Super Duper Mega Optimize [FABRIC] — Minecraft Java modpack, screenshot 1

Modpack, consisting of a considerable number of mods, effectively optimizing the game

The main advantages of the modpack:

🔥 Fast world loading
🔥 20% more FPS compared to pure Sodium
🔥 Minor amount of lag after world creation
🔥 Minor fixes to item models
🔥 Optimization without affecting the graphics part of the game
🔥 Optimizing RAM consumption

Don't download the modpack from anywhere else but curseforge and modrinth!

The Super Duper Mega Optimize modpack is licensed only with respect to its branding elements, including the logo, name, and promotional imagery. All included mods, along with their respective code and assets, remain under the individual licenses assigned by their original creators.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21, 1.20.6, 1.20.4
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Downloads as Super Duper Mega Optimize [FABRIC]-1.0.zip
Download size: 582 KB
Download link checked 18 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

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