Lightium
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
⬇ Download on Modrinth
This mod gives a new type of ore that is called lightium. you can get this ore by trading with an Toolsmith and an wandering trader. if you traded successfully with the villager you can get a light gem or a light string with that you can craft the lightium armor and tools! you can get with 1 light gem mana, mana can be used as ab projectile for the mana crossbow and light bow! if you have an full set of lightium armor (tools, weapons, ect). press ''X'' to unlock the lightium power, have fun!
------------------------------------THIS MOD DOES NOT GIVE YOU------------------------------------- X-ray or the ability to see through opaque blocks aim bot or aim assist flight, speed, or other movement modifications automatic PvP active client-side hiding of third party modifications that have server-side opt-outs item duplication IT DOES NOT WORK ON MULTIPLAYER SERVERS only single player servers UNLESS all players in YOUR server have the mod
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20, 1.20.1
- 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 Modrinth — 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.
- Ships as onyxmod1.jar — drop this file into the mods folder
- Download size: 109 KB
- Download link checked 6 Nov 2026 — working
These come from our own check of the pack file, not from the source page.