CurseForge · Minecraft modpack

Void OneBlock

A cosmic, multi-phase OneBlock survival challenge featuring custom bosses, RPG gear, and fluid animations.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Void OneBlock release matches Fabric?

Updated today

Best match for your filters VoidOneBlock 1.0.1

Game version 1.21.1

Loader Fabric 0.19.3

VoidOneBlock 1.0.1 is a complete pack release for 1.21.1 with Fabric 0.19.3. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 149 mods in this pack file.

Pack setup

How should I set up Void OneBlock for players and a server?

Use VoidOneBlock 1.0.1 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install VoidOneBlock 1.0.1

Dedicated server setup Match VoidOneBlock 1.0.1

Pack loader Fabric 0.19.3

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Plan the server requirements Read the Minecraft installation guide

Referenced mods 149

Client only 39

Server only 0

Not labelled 110

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for Void OneBlock?

VoidOneBlock 1.0.1 on Fabric. The pack contents and setup notes below stay tied to that release.

149 mods in this pack file

The selected pack release is VoidOneBlock 1.0.1. That file is for Minecraft 1.21.1 with Fabric 0.19.3. It contains 149 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is Void OneBlock?

🌌 Void OneBlock: Boss Rush

Welcome to Void OneBlock: Boss Rush, a custom-tailored, highly optimized Fabric survival experience built around progression, depth, and brutal combat. Drop into an endless cosmic void standing on a single starting block, clear the multi-phase progression loop, and prepare yourself for the ultimate gauntlet.

✨ Key Features

Custom OneBlock Progression: Built with Simple OneBlock, experience a carefully structured multi-phase journey that scales from basic resources all the way to end-game materials and dimension-ripping events.
Action-Driven Combat: Master the fluid movement and striking mechanics powered by Better Combat, Spell Engine, and the RPG Series (including Simply Swords and Arsenal).
Immersive Overhaul: Enjoy a breathtaking, atmospheric world enhanced by Sound Physics Remastered, AmbientSounds, Fresh Animations (via EMF/ETF), and custom particle effects.
Performance First: Fully optimized with Sodium, Lithium, C2ME, and ModernFix so your server and client run buttery smooth even during heavy boss encounters and raids.

🛡️ Core Systems & Quality of Life

Advanced Equipment: Equip custom gear and accessories using Accessories and Terrastorage.
Streamlined UI & Utility: Integrated with EMI for clean recipe management, Jade for clear block/entity tracking, and Xaero's Minimap & World Map so you never lose your bearings in the void.
Multiplayer Ready: Perfectly configured for dedicated servers with built-in crash protection via Neruina and smooth networking via Krypton.