Menu

modpack

OptimizedSMPMinecraft modpack

~Snappy!~ Includes all optimization mods and some of the most essential beautification mods and planning tools (Distant Horizons, Litematica). Also includes Simple Voice Chat for playing with friends.

client only
Latest version
1.21.10_2
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
LGPL-3.0-or-later
Downloads
369
Updated
10 mo ago
Available on
Modrinth

Download

From OptimizedSMP’s own host. Nothing is re-hosted here.

1.21.10_2release25 Nov 2025

OptimizedSMP 1.21.10_2.mrpack · 1.3 MB · for 1.21.10

Download latest
4dbe0d8e5758…
Older versions4
  • 1.21.10_116 Nov 20251.21.101.2 MB26 downloads1eb4aef3c563…Get
  • 1.0.229 Sept 20251.21.71.3 MB87 downloadsb1a884a98b22…Get
  • 1.0.116 Sept 20251.21.71.3 MB29 downloadsa4840d1cde1d…Get
  • 1.0.016 Sept 20251.21.70.4 MB23 downloads8ee6d1dd3793…Get

Frequently asked

Do I need to install OptimizedSMP 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.

What licence is OptimizedSMP under?

LGPL-3.0-or-later, 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 OptimizedSMP?

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 OptimizedSMP 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.

Which Minecraft versions does OptimizedSMP work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old modpack with no declared version as untested on modern Minecraft.

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Not indexed yet. Score 47 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .