ModsJava
Big Swords R x Cosmicore
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
ℹ️ About
Big Swords R x Cosmicore Add-On is a compatibility mod which adds the big swords, glaives, scythes using Cosmicore's materials.
✨ Features
This add-on adds:
- ⚔️️ 2 New Big Swords
- ⚔️️ 2 New Glaives
- ⚔️️ 2 New Scythes
- 🛡️ 4 New Shields with new Perks and Weaknesses
📜 License
This mod is licensed under the MIT License, allowing for free use, modification, and distribution, meaning you can use my mod in your modpacks. For more details, please see the full license included with the mod.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.5, 1.21.4, 1.21
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Ships as bsrxcc-1.0.1.jar — drop this file into the mods folder
- Download size: 337 KB
- Download link checked 18 Oct 2026 — working
These come from our own check of the pack file, not from the source page.