A large Fantasy Adventure modpack with a focus on freedom.
- Beautiful mountain ranges spanning thousands of blocks via Tectonic
- Over 450 biomes and nearly 300 structures, featuring classics such as Biomes O' Plenty
- Hundreds of Advancements to complete, mobs to slay and things to find
- Over 600 features spread across the beautiful world
- And more than 300 mods! Theres almost endless possiblities. Forge your own destiny unlimited by campaigns and quests!
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If you encounter issues, or want to request a feature, see our issue tracker
- omoso, Lead Developer
- serpo, Author
- CasuallyJack, Playtester
Neodymium runs some of the Simply Optimized configuration files for 2.5.1+
Things to note! This modpack ever so often usually undergoes some large breaking change. Which may break your world. Always backup your worlds before updating.- Any major "season" of Neodymium is not compatible with one another. 1.x.x worlds will not work on 2.x.x and 2.x.x wont work on 3.x.x versions.
Like this project? Check out my other projects here!
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.4
- 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.
Verified by MCModsHub
- Downloads as Neodymium 3.2.0.mrpack
- Download size: 3.1 MB
- Download link checked 28 Aug 2026 — working
These come from our own check of the pack file, not from the source page.