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modpack

ReOptiCraftMinecraft modpack

Minecraft most lightweight and simplest, yet best optimization modpack

client only
Latest version
1.21.5
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
LicenseRef-All-Rights-Reserved
Downloads
716
Updated
18 mo ago
Available on
Modrinth

Download

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

1.21.5release1 Apr 2025

ReOptiCraft 1.21.5.mrpack · 11 KB · for 1.21.5

Download latest
c786c804f980…
Older versions13
  • 1.21.41 Apr 20251.21.43 KB44 downloadsc896f4a03ddf…Get
  • 1.21.31 Apr 20251.21.311 KB44 downloadsb96d6241e6ab…Get
  • 1.21.11 Apr 20251.21.111 KB46 downloads69cff42ae8f7…Get
  • 1.21.01 Apr 20251.2112 KB55 downloads291f10250682…Get
  • 1.20.61 Apr 20251.20.611 KB47 downloads76cafce7b83d…Get
  • 1.20.41 Apr 20251.20.411 KB58 downloads7bb3ab39e3b8…Get
  • 1.20.31 Apr 20251.20.39 KB40 downloadsdbbeaf22385f…Get
  • 1.20.21 Apr 20251.20.210 KB51 downloads6db8d9ca3e36…Get
  • 1.20.11 Apr 20251.20.111 KB53 downloads8ba3b9fb9cb3…Get
  • 1.19.41 Apr 20251.19.410 KB48 downloads68b1d7556046…Get
  • 1.19.31 Apr 20251.19.39 KB52 downloads8166c315f522…Get
  • 1.19.21 Apr 20251.19.210 KB53 downloads9253249e7c09…Get
  • 1.19.11 Apr 20251.19.17 KB44 downloads67f0ce032fd5…Get

Frequently asked

Do I need to install ReOptiCraft 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 ReOptiCraft under?

LicenseRef-All-Rights-Reserved, 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 ReOptiCraft?

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 ReOptiCraft 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 ReOptiCraft 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 43 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? .