CurseForge · Minecraft mod
Acceleriumm
Acceleriumm — Accelerate your Minecraft.
Quick answer
Which Acceleriumm release should I use?
acceleriumm-update.jar targets 1.21.1 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 Acceleriumm 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 acceleriumm-update.jar need?
acceleriumm-update.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 Acceleriumm without breaking your instance.
Built for acceleriumm-update.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use acceleriumm-update.jar. It targets 1.21.1 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 acceleriumm-update.jar. It opens that exact file at the source.
About this project
What does Acceleriumm add?
⚡ Acceleriumm
Acceleriumm is a lightweight Minecraft optimization mod designed to improve performance, reduce unnecessary resource usage, and provide a smoother gameplay experience without changing the vanilla feel of Minecraft.
It focuses on optimizing rendering, memory usage, game logic, chunk loading, entity processing, and other performance-heavy systems, allowing Minecraft to run more efficiently on both lower-end and high-end hardware.
Features
- 🚀 Improved FPS and rendering performance
- 🧠 Reduced memory usage
- ⚡ Optimized game logic and calculations
- 🌎 Faster chunk loading and generation
- 👁️ Smarter entity and block rendering
- 🌐 Network and multiplayer optimizations
- 🛠️ Performance-focused configuration options
- 🎮 Designed to remain compatible with the vanilla Minecraft experience
- 📈 Built with scalability in mind for both low-end and high-end PCs
Acceleriumm's goal is simple: make Minecraft faster, smoother, and more efficient — without changing what makes Minecraft Minecraft.
Project description from CurseForge.
Pick your setup
Acceleriumm by Minecraft version and loader
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
Acceleriumm versions and loaders
acceleriumm-update.jar
lacuna-0.2.0.jar
6 Oct 2026
acceleriumm.jar
lacuna-0.1.0.jar
4 Oct 2026
Looking for an older file? The official CurseForge project page is in Resources.