CurseForge · Minecraft mod
Stackable (items too)
Stackable is a mod that increases all block and item stacking limits to a configurable number up to 127 for Minecraft 1.20.1-6
Quick answer
Which Stackable (items too) release should I use?
Stackable (items too) stackable-items-too-1.2.0.jar targets 1.20.2, 1.20.5, 1.20.1 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Stackable (items too) required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Stackable (items too) stackable-items-too-1.2.0.jar need?
stackable-items-too-1.2.0.jar. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Stackable (items too) without breaking your instance.
Built for Stackable (items too) stackable-items-too-1.2.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use stackable-items-too-1.2.0.jar. It targets 1.20.2, 1.20.5, 1.20.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside stackable-items-too-1.2.0.jar. It opens that exact file at the source.
About this project
What does Stackable (items too) add?
Stackable
Stackable is a mod that increases all block stacking limits to 127 for Minecraft 1.20.1-1.20.6.
Why 127?
Minecraft stores all items with a single signed byte which for our purposes only can be between -128 to 127, since negative values are invalid that leaves a maximum stack size of 127. Moreover, this mod is intended to be compatible with other mods which may also use signed bytes to store items.
Mod support?
Works with most mods, confirmed to work with EMI unlike other mods that increase max stack beyond 127.
Project description from CurseForge.
Pick your setup
Stackable (items too) by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.5
1 loader build1.20.4
1 loader build1.20.3
1 loader build1.20.2
1 loader build1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Stackable (items too) versions and loaders
stackable-items-too-1.2.0.jar
30 Mar 2026
Looking for an older file? The official CurseForge project page is in Resources.