Minecraft is a game that offers endless adventures, from mining precious resources to battling fierce mobs. But as you progress through the game, collecting experience points (XP) becomes an essential part of leveling up, enchanting gear, and progressing through the game. However, in heavily populated areas or when large amounts of XP are dropped, the game’s performance can take a hit. That’s where the Minecraft Clumps mod comes in. The Clumps mod helps improve Minecraft’s performance by clumping together individual XP orbs into a single, larger orb, making collection easier and reducing lag.
In this article, we’ll explore everything you need to know about the Minecraft Clumps mod, how it works on both Fabric and Forge, and how it can improve your game performance.

What is the Clumps Mod in Minecraft?
The Clumps mod is a performance-focused mod that optimizes the way experience orbs are handled in Minecraft. Normally, when a player defeats mobs or performs tasks that generate XP, multiple small XP orbs are dropped. These orbs can accumulate quickly, especially in areas with mob farms or large battles, which can cause lag and frame drops.
The Clumps mod addresses this issue by “clumping” XP orbs together. Instead of many small orbs spawning, they merge into one larger orb, reducing the number of entities in the world and improving the game’s performance.
Key Features of the Clumps Mod:
- XP Orb Clumping: The mod combines small XP orbs into one large orb, minimizing the number of individual entities.
- Reduced Lag: By reducing the number of XP orbs floating around, the mod helps prevent lag, especially in mob farms or other areas with high XP generation.
- Faster XP Collection: Collecting XP becomes easier, as players only need to pick up one large orb instead of running around collecting many small ones.
- Customization: Depending on the mod version, some configurations allow players to tweak how XP orbs are merged or clumped.

Why Use the Minecraft Clumps Mod?
Performance Boost
The main benefit of the Clumps mod is its ability to reduce entity lag caused by large numbers of XP orbs. This is especially important for players running mob farms, XP grinders, or playing on servers where large quantities of XP are frequently dropped. By clumping the orbs together, the mod reduces the number of entities the game has to process, resulting in a smoother gameplay experience.
Convenience in XP Collection
Besides the performance benefits, Minecraft Clumps also makes collecting XP easier. Instead of running around picking up individual orbs, the player only needs to collect one large orb. This feature can save time and make the gameplay more streamlined, especially in mob-heavy areas.
Server Optimization
For server administrators, using the Clumps mod can help optimize server performance. Servers with multiple players generating large amounts of XP can experience significant lag, but the Clumps mod reduces this strain by merging orbs. This can improve overall server performance and create a better experience for all players.
Installing the Clumps Mod: Fabric and Forge Versions
The Clumps mod is available for both Minecraft Forge and Minecraft Fabric, two of the most popular mod loaders. Here’s how to install the Clumps mod on both platforms.

Clumps Fabric Installation Guide:
- Download Fabric Mod Loader:
- Visit the official Fabric website and download the Fabric Installer for your Minecraft version.
- Install Fabric:
- Run the Fabric Installer and select your Minecraft version. Then, click Install to set up Fabric on your game.
- Download Fabric API:
- The Fabric API is required for most mods to work with Fabric. Download it from CurseForge or the official Fabric site and place it in your mods folder.
- Download the Clumps Fabric Mod:
- Go to CurseForge or another trusted modding site and download the Clumps mod for Fabric.
- Place the Mod in the Mods Folder:
- Move the Clumps mod file (a
.jar
file) to your Minecraft mods folder. This folder is located in.minecraft/mods
.
- Move the Clumps mod file (a
- Launch Minecraft:
- Start Minecraft using the Fabric profile, and the Clumps mod will be installed and ready to use.
Clumps Forge Installation Guide:
- Download Minecraft Forge:
- Visit the Minecraft Forge website and download the version that matches your Minecraft game version.
- Install Forge:
- Run the Forge installer and select Install Client. Launch Minecraft to confirm that the Forge installation is complete.
- Download the Clumps Forge Mod:
- Download the Clumps mod for Forge from CurseForge or another trusted mod site.
- Move the Mod to the Mods Folder:
- Place the downloaded Clumps mod file into your Minecraft mods folder.
- Launch Minecraft:
- Start Minecraft using the Forge profile, and the mod will be loaded.
How the Clumps Mod Works in Minecraft
Once you’ve installed the Clumps mod, it automatically works in the background to merge experience orbs. Here’s how it functions in different gameplay scenarios:
XP Clumping in Mob Farms
If you have a mob farm that generates a lot of XP, you may have noticed that tons of individual orbs drop after killing mobs. With Clumps installed, these orbs will automatically merge into larger orbs, meaning fewer entities are floating around. This makes collecting XP much faster and helps reduce server or client lag caused by too many entities.
Battle Scenarios
In large battles where multiple mobs are killed in a short period, the number of XP orbs can overwhelm the game and cause performance drops. The Clumps mod helps by automatically merging these orbs into a single, larger orb that you can easily collect after the fight.
Faster XP Collection
The mod makes it faster to collect XP because you won’t need to move around as much to pick up orbs. The large, clumped orb will provide all the XP from the previous smaller orbs, making the collection process more efficient.
Clumps Mod Customization
The Clumps mod may come with configuration options, depending on the version. Players and server administrators can tweak certain settings to adjust how XP orbs are clumped together. For example, you might configure:
- Clump size: Control how large XP clumps can get before they stop merging.
- Radius: Adjust the distance within which XP orbs should merge.
- Collection speed: Change how quickly XP is absorbed when picked up.
Check the mod’s configuration file to access these options if customization is needed for your specific server or playstyle.
Effective Mod for Minecraft: A Perfect Pairing
For players looking to further optimize their Minecraft experience, the Effective mod is another excellent addition to pair with Clumps. While Clumps focuses on XP optimization, the Effective mod enhances the aesthetic of Minecraft by adding realistic water splashes, improved particle effects, and other visual elements.
Together, Clumps and Effective can improve both the performance and the visuals of Minecraft, making for a smoother and more immersive experience.
Conclusion
The Minecraft Clumps mod is an essential tool for any player looking to improve performance, especially in XP-heavy scenarios like mob farms or large battles. By clumping XP orbs into a single entity, the mod reduces lag, enhances gameplay, and makes collecting XP more efficient. Whether you’re using Fabric or Forge, installing the Clumps mod is a quick and easy way to boost your Minecraft experience.
For server administrators, this mod is a valuable resource in keeping performance high for all players. Combine it with other performance mods, such as the Effective mod, to create a smooth, lag-free environment in your Minecraft world.