
mod
AggStackMinecraft mod
AggStack allows you to store multiple items with the same ID but different NBT data (durability, enchantments, etc.) in a single inventory slot, with an expandable panel to view and manage all sub-items.
- Latest version
- 1.1.1
- Minecraft
- no version declared
- Java
- follows the game
- Loaders
- none declared
- Licence
- MIT
- Downloads
- 133
- Updated
- 1 mo ago
- Available on
- Modrinth
Host AggStack servers
One click and AggStack is installed with the right loader, on hardware built for it.
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Download
From AggStack’s own host. Nothing is re-hosted here.
Most recently published release
agstack-1.1.1.jar · 81 KB · for 1.21.1 · Fabric
17f3cd8fa094…Older versions1Hide older versions
- 1.0.05 Apr 20261.21.159 KB16 downloads
9bfad7da0c28…Get
Frequently asked
Do I need to install AggStack on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
What licence is AggStack 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 AggStack?
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 AggStack 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 AggStack 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.
Is this information wrong or missing something? .

