CurseForge · Minecraft mod
OORP Void
Discover new John and Jimmy items, explore the OORP Void, and awaken an ancient force...
Quick answer
Which OORP Void release should I use?
OORP Void oorp-1.0.0.jar targets 1.20.1 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is OORP Void 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 OORP Void oorp-1.0.0.jar need?
oorp-1.0.0.jar. Change the file and its required mods may change too.
Install Fabric API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add OORP Void without breaking your instance.
Built for OORP Void oorp-1.0.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use oorp-1.0.0.jar. It targets 1.20.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first. We found matching files for this game-version and loader setup.
- 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 oorp-1.0.0.jar. It opens that exact file at the source.
About this project
What does OORP Void add?
Discover new John and Jimmy items, explore the OORP Void, and awaken an ancient force...
OORP (v1.0.0) — Fabric Mod
Minecraft version: 1.20.1
Loader: Fabric
Requirements
Fabric Loader (Minecraft 1.20.1)
Fabric API (required)
GeckoLib (only if OORP requires it / if the download page says so)
Installation
Install Fabric Loader 1.20.1 using the Fabric Installer.
Download the Fabric API jar for Minecraft 1.20.1.
Locate your Minecraft
modsfolder:
Windows (default):
%APPDATA%\.minecraft\modsmacOS (default):
~/Library/Application Support/minecraft/modsLinux (default):
~/.minecraft/modsIf
modsdoesn’t exist, create it.
- Put these files into the
modsfolder:
oorp-1.0.0.jarfabric-api-*.jar
- Launch Minecraft using the Fabric 1.20.1 profile.
Basic How To Play
Reach the OORP Void
Find a Nuclear Basin, collect Nuclear Waste using a Bucket, place the waste, and right click on it using a Bucket of Blue Powerade (crafted using 1 bucket of water, 1 lapis lazuli, 1 glowberry, and 1 sugar) to make Scottsidian.
Build the OORP portal frame out of 10 or more Scottsidian and light it using a Jlint & Jeel.
Step through to enter the OORP Void dimension.
Scottlings + Scott Dust
Scottlings spawn naturally in the OORP Void.
Defeat them to obtain Scott Dust.
Summon Duke (Boss)
Build the ritual structure:
Place 9 OORP Catalyst blocks *crafted using 4 bones on the edges, 4 scott dust on the corners, and 1 void fabric in the middle, which is mineable with a Jirohn Pickaxe) in a 3×3 flat grid on the ground.
Place a Gold Block on top of the center Catalyst.
Place Redstone Torches on top of the four corner Catalyst blocks.
Light the top of the gold block using Jlint & Jeel.
Throw one of these fish items into the purple fire:
Cod, Salmon, Pufferfish, Tropical Fish
Cooked Cod, Cooked Salmon
If the structure is correct, the setup disappears, lightning strikes the center, and Duke spawns.
Defeat Duke
Duke can only be harmed using Jirohn tools and Jarrows, arrows crafted using Jlint.
Duke bypasses all forms of protection besides Jirohn Armor.
Duke drops Der Kleine.
Built: 2025-12-30
Project description from CurseForge.
Pick your setup
OORP Void by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
OORP Void versions and loaders
oorp-1.0.0.jar
30 Dec 2025
Looking for an older file? The official CurseForge project page is in Resources.