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modpack

Simply Optimized Citrus EditionMinecraft modpack for 1.21.8

a high-performance fork of Simply Optimized, designed exclusively for Forge and NeoForge to maximize client FPS and maintain stable server TPS.

client onlynewest supported 1.21.8OptimizationLightweightMultiplayer
Latest version
0.4.3M
Loaders
Fabric, NeoForge, Forge
Licence
LicenseRef-WTFPL
Downloads
3.9k
Updated
12 d ago
Available on
Modrinth

Minecraft versions

Every version Simply Optimized Citrus Edition declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.8Fabric, NeoForge, Forge21+declared17 Jul 2025
1.21.1NeoForge, Forge, Fabric21+declared8 Aug 2024
1.20.1Forge, Fabric, NeoForge17+declared12 Jun 2023
1.19.2Forge, Fabric, NeoForge17+declared5 Aug 2022
1.18.2NeoForge, Forge, Fabric17+declared28 Feb 2022
1.12.2Fabric, NeoForge, Forge8+declared18 Sept 2017
1.7.10Forge, NeoForge, Fabric8+declared14 May 2014

Download

From Simply Optimized Citrus Edition’s own host. Nothing is re-hosted here.

0.4.3Mrelease23 Nov 2025

Flawless Optimized Mobile 0.4.3M.mrpack · 0.8 MB · for 1.21.1

Download latest
a2958d96b3ca
Older versions13
  • 0.4.4M22 Nov 20251.21.80.0 MB82 downloadsbbde3f76d0f4Get
  • 0.1.21.8a_EOL22 Nov 20251.21.80.0 MB98 downloads7deb31af635cGet
  • 0.4.35 Nov 20241.21.10.0 MB700 downloads9e9df2c1624dGet
  • 0.4.24 Nov 20241.21.10.0 MB75 downloadsc1f7fb04635aGet
  • 0.4.1b30 Sept 20241.21.10.0 MB92 downloads56cf07fcd98fGet
  • 0.4a21 Sept 20241.21.10.0 MB78 downloadsebbc8e7b9bf3Get
  • 0.0.7.1b20 Sept 20241.7.100.0 MB409 downloadsb773fc32d4d9Get
  • 0.0.12.1b19 Sept 20241.12.21.1 MB599 downloadsc938cacac469Get
  • 0.0.7a18 Sept 20241.7.100.0 MB108 downloadsd2eff53d7a1dGet
  • 0.0.12a18 Sept 20241.12.21.1 MB171 downloads3bfcad9e2519Get
  • 0.3a16 Sept 20241.20.10.1 MB495 downloads0094ceacb5dbGet
  • 0.2a16 Sept 20241.19.20.1 MB189 downloads56442b5038cfGet
  • 0.1a16 Sept 20241.18.20.1 MB180 downloadsee079582eed9Get

Frequently asked

Does Simply Optimized Citrus Edition work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version Simply Optimized Citrus Edition declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Simply Optimized Citrus Edition support?

Everything the author has declared, from 1.7.10 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Simply Optimized Citrus Edition on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Simply Optimized Citrus Edition support?

Fabric, NeoForge, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Simply Optimized Citrus Edition?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the modpack itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Simply Optimized Citrus Edition under?

LicenseRef-WTFPL, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Simply Optimized Citrus Edition?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download Simply Optimized Citrus Edition safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Last checked 12 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .