CurseForge · Hytale mod
Overstacked New
allow overstacked your item max to 999
Quick answer
Which Overstacked New release should I use?
Overstacked New HytaleOverStack-1.0.0+101.jar targets 0.5. Do not install it as a separate client mod. Enable it on the world host—the local server in singleplayer or the dedicated server in multiplayer. No required dependencies listed for this file.
Where it goes
Where should Overstacked New be installed in Hytale?
Do not install it as a separate client mod. Enable it on the world host—the local server in singleplayer or the dedicated server in multiplayer.
Put Hytale mods on the world host or dedicated server. Singleplayer runs a local server too; Hytale does not use separate client mods.
What else does Overstacked New HytaleOverStack-1.0.0+101.jar need?
HytaleOverStack-1.0.0+101.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 project dependencies. Check the creator notes before changing an existing world.
Before you install it
Add Overstacked New without breaking your instance.
Built for Overstacked New HytaleOverStack-1.0.0+101.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use HytaleOverStack-1.0.0+101.jar. It targets 0.5; another release may target a different game build or dependency set.
- 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
Enable it on the world host
Do not install it as a separate client mod. Enable it on the world host—the local server in singleplayer or the dedicated server in multiplayer.
- 04
Pick the file you checked
Use the “Get this file” button beside HytaleOverStack-1.0.0+101.jar. It opens that exact file at the source.
About this project
What does Overstacked New add?
HytaleOverStack
A high-performance Hytale server-side plugin mod that dynamically increases maximum stack limits for items. If the default stack size of an item is low, this mod automatically expands it to 999 (or a custom limit configured by the administrator) for all kinds of items: materials, foods, ores, and more.
Features
- Fully Automatic: The stack overrides are applied dynamically on server start/boot (
BootEvent) and synchronized/re-applied whenever a player joins (PlayerConnectEvent). No manual command triggers are needed. - Highly Configurable: Customize stack targets, threshold limits, debug logs, and choose whether to allow stacking for single-stack items (like tools, weapons, and armor).
- In-Game Commands: Convenient command lines to manually re-apply or reload settings on the fly.
Installation
- Copy
HytaleOverStack-1.0.0.jarto your Hytale server'sPlugins/directory. - Start the server. The configuration file
OlyaOverStack.jsonwill be automatically generated inside the plugin's data directory.
Configuration
You can customize the mod behaviors in the configuration file:
{ "Debug": false, "MaxStackTarget": 999, "ModifyStackThreshold": 999, "ModifySingleStacks": true}
Debug: (Boolean) Prints verbose logging in the server console for each modified item.MaxStackTarget: (Integer) The new target maximum stack size (default:999).ModifyStackThreshold: (Integer) Items with a default stack size below this threshold will be modified (default:999).ModifySingleStacks: (Boolean) Set totrueto allow stacking for items with default stack of 1 (tools, armor, weapons). Set tofalseto keep them unstackable.
Project description from CurseForge.
Pick your setup
Overstacked New releases for each Hytale build.
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Overstacked New releases and Hytale builds
HytaleOverStack-1.0.0+101.jar
1 Jun 2026
Looking for an older file? The official CurseForge project page is in Resources.