CurseForge · Minecraft mod
Claim limits
Essential addon for servers using FTB Chunks! This server-side mod allows you to enforce a minimum distance between player claims, preventing overcrowding and ensuring space for everyone. Configurable directly within FTB Chunks.
Quick answer
Which Claim limits release should I use?
Claim limits ftbclaimlimits-1.0.0.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 4 required mods have matching files.
Where it goes
Is Claim limits 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 Claim limits ftbclaimlimits-1.0.0.jar need?
ftbclaimlimits-1.0.0.jar. Change the file and its required mods may change too.
Install FTB Chunks (NeoForge), FTB Library (NeoForge), FTB Teams (NeoForge), Architectury API first. We found matching files for this game-version and loader setup. 9 come through another mod in the chain.
9 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Claim limits without breaking your instance.
Built for Claim limits ftbclaimlimits-1.0.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use ftbclaimlimits-1.0.0.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install FTB Chunks (NeoForge), FTB Library (NeoForge), FTB Teams (NeoForge), Architectury API first. We found matching files for this game-version and loader setup. 9 come through another mod in the chain.
- 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 ftbclaimlimits-1.0.0.jar. It opens that exact file at the source.
About this project
What does Claim limits add?
About the Mod
This mod is an extension for FTB Chunks designed to organize territory occupation in Minecraft servers. Its main function is to establish a mandatory minimum distance between claims from different players.
Core Functionality
In practice, if a player tries to claim a territory that is too close to another player's base, the mod will block the action and require them to find a more distant location. The exact distance required between bases is defined by the server administrators.
Purpose and Lag Prevention
The central goal of this limitation is to maintain server performance and stability. In heavily modded servers, bases usually contain various machines, systems, and entities that require significant processing power.
When multiple bases are built too close to each other, a single player passing through that region forces the server to load and process all those bases simultaneously. This results in overload and severe lag for all players online.
By enforcing territorial distancing, this mod ensures that:
Map loading is distributed more efficiently, as players will load only one base at a time.
The server does not suffer from processing spikes in a single region.
Each player has enough space to expand their builds in the future without hitting their neighbors' claims.
How it Works
The mechanics are focused on ease of use for both players and administrators:
Server-side only: The mod needs to be installed only on the server. Players connecting to it do not need to download or install this mod on their own computers.
Unified system: The block occurs the moment the player attempts to use the FTB Chunks map to claim the area. The mod identifies the attempt, measures the distance to the nearest base and, if it is less than allowed, cancels the action.
Simple configuration: The minimum distance value does not require separate, complex configuration files. It is integrated and can be adjusted directly in the native FTB Chunks settings by the administrators.
Project description from CurseForge.
Pick your setup
Claim limits by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Claim limits versions and loaders
ftbclaimlimits-1.0.0.jar
12 Aug 2026
Looking for an older file? The official CurseForge project page is in Resources.