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CobbleStackerMinecraft mod

CobbleStacker is a server-side Fabric mod that reduces lag by automatically merging nearby identical mobs, ground items, and spawners into a single entity with a stack counter, fully compatible with Cobblemon.

server only
Latest version
1.1.0
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
MIT
Downloads
1.7k
Updated
7 mo ago
Available on
Modrinth
Space NodeOur hosting

Host CobbleStacker servers

One click and CobbleStacker is installed with the right loader, on hardware built for it.

  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Download

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

Most recently published release

1.1.0release26 Mar 2026

CobbleStacker-NeoForge-1.1.0.jar · 66 KB · for 1.21.1 · NeoForge

Download this release
a447f71a8735…
Older versions4
  • 1.0.311 Mar 20261.21.165 KB148 downloads4bc29c1e00d3…Get
  • 1.0.110 Mar 20261.21.165 KB32 downloads012439d3b3f1…Get
  • 1.0.210 Mar 20261.21.166 KB31 downloads217555e5fae5…Get
  • 1.0.08 Mar 20261.21.164 KB38 downloadsf021c0b78195…Get

Frequently asked

Do I need to install CobbleStacker on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

What licence is CobbleStacker under?

MIT, 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 CobbleStacker?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download CobbleStacker 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Which Minecraft versions does CobbleStacker 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 mod with no declared version as untested on modern Minecraft.

Details from Modrinth, where the author last updated it on 26 Mar 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 49 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? .