
Claimorous!
Claiming land mechanics for multiplayer.
Screenshots






About this Mod
Claimorous! - Advanced Land Protection Mod

Overview
Claimorous! is a powerful and highly customizable land protection mod for Minecraft servers running on the Fabric mod loader. It allows players to create protected areas (claims) where their builds and belongings are secured from unwanted interference.
With an intuitive in-game interface and fully configurable settings, Claimorous! offers a flexible claim system suitable for any multiplayer environment. Server administrators have extensive control over the entire system through detailed configuration options, making it an excellent tool for customizing gameplay within modpacks.
Designed to perform efficiently on high-population or high-density servers, Claimorous! ensures both reliability and scalability.
We want you! If you are a server admin and want to discuss features or a player who wants to join the mod test server, Join Us on Discord
Key Features
- Tiered Claim System: Three tiers of claims with customizable sizes
- Comprehensive Protection: Control block breaking/placement, entity interaction, PvP, and more
- Permission System: Fine-grained control on what other players can do within your claim
- Claim Transfer:
A contract-like item to transfer claim ownership - Visual Indicators: Customizable claim borders with particle effects
- Essence System: Optional upkeep system for claims requiring "essence" as a resource
- Admin Claims: Special administrator-controlled claims with unique settings
- Detailed Configuration: Extensive options for server owners to tailor the system to their needs
- And much more:
Explosion, pistons, fluids, projectile, and many more option can be configured! Check the Wiki below for more details

Getting Started
Creating a Claim
- Craft a Claim Anchor (the primary block used to define and manage a claim)
- Place the Claim Anchor where you want the center of your claim to be
- The claim will extend in all directions from the anchor according to the tier settings
Claim Management
Craft the Claim Monocle item and hold it in your off hand to visualize claim boundaries
Interact with your Claim Anchor to manage permissions, upgrade tiers and manage claim essence (if enabled)

Wiki
These are example config screens:
According to the following example config, in a claim that players do not own:
- they cannot break blocks except grass;
- they cannot place blocks except flowers;
- they cannot interact with blocks except doors and buttons.

Available Versions
How to Install Claimorous! on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Claimorous!". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Claimorous! server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is Claimorous! compatible with fabric?
Claimorous! officially supports fabric for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Claimorous! – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Claimorous! consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Claimorous! with just one click on your server.