mod
CC: RJ45Minecraft mod for 1.21.1
This mod adds new connection capabilities to your game.
- Latest version
- 1.2.0
- Minecraft
- 1.21.1
- Java
- Java 21+
- Loader
- NeoForge
- Licence
- MIT
- Downloads
- 2.2k
- Updated
- 24 d ago
- Available on
- Modrinth
PartnerHost CC: RJ45 servers
One click and CC: RJ45 is installed with the right loader, on hardware built for it.
- 1.21.1
- NeoForge
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version CC: RJ45 declares support for, newest first, with the Java runtime that version needs.
Download
From CC: RJ45’s own host. Nothing is re-hosted here.
ccrj45-1.2.0.jar · 0.1 MB · for 1.21.1
326568f8715b…Frequently asked
Does CC: RJ45 work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version CC: RJ45 declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Do I need to install CC: RJ45 on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which loader does CC: RJ45 need?
NeoForge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for CC: RJ45?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.
What licence is CC: RJ45 under?
MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install CC: RJ45?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download CC: RJ45 safely?
From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .