
Jaden's Nether Expansion
Nether Expansion is a Vanilla Friendly Mod that aims to Improve & Add New Content to every aspect of The Nether
Screenshots






About this Mod



Jaden's Nether Expansion is a vanilla friendly mod which aims to Expand the entire Nether Dimension adding various new content and as well as overhauling existing vanilla concepts as well, this project is evergrowing and is constantly being updated so prepare yourself for the biggest nether mod yet.
It started out as a humble texture pack but has turned into fully fleshed out mod for NeoForge 1.21.1!
For any questions, check out the join the Discord Server
or check out the Wiki for Full Documentation regarding the mod





Jaden's Nether Expansion is constantly updating and so far this is only 1/8th of the whole thing!
I'm going to be updating all 5 Vanilla Biomes and adding 4 New Biomes as well
Each with their own unique Blocks, Items, Mobs, Game Mechanics and More!


Contributors
Ceasingbonsai17 - Contributed Shroomlight, Lightspores and Several Mod Compat Textures
Alganaut - made Black Stray texture
LudoCrypt - Composed Cricket Music Disc
Faithful - Pixel Consistent Magma Cube textures are taken from Faithful 32x and 64x
Wawwior - Helped fix a some bugs and issues
Sydokiddo - Suggested the name Soul Slate
Translators
Julius - Brazilian Portuguese [pt_br]
0Starocean0 - Simplified Chinese [zh_cn]
octaginta - Turkish [tr_tr]
SirColor - Spanish [es_es]
Wawwior & ThatJadenXgamer - German [de_de]
AlexeyR2D2, Linor & Vova135O - Russian [ru_ru]
Sandro - Italian [it_it]
unroman - Ukrainian [uk_ua]
EtherealTams - Argentine Spanish [es_ar]
TheDarkWatcher - Polish [pl_pl]


Q: Is Jaden's Nether Expansion still a Datapack/Resource Pack?
A: No, JNE has been been completely reworked into a proper java coded mod for NeoForge!.
Q: When will you update to [X] minecraft version?
A: JNE will be staying on 1.21.1 for the foreseeable future; there are no plans to move to 26.1+ and no explicit permission will be granted to port JNE to any newer versions on my behalf.
Q: Backports?
A: No.
Q: Will you continue to update 1.20.1?
A: The 1.20.1 version of JNE will not be recieving any new content updates, except for bug fixes. And is largely abandoned, I personally recommend moving to the 1.21.1 NeoForge version.
Q: Why was Fabric Port discontinued?
A: Managing such a massive project like JNE on both modloaders was becoming too demanding. and the Fabric API itself was lacking and kept getting in the way; ultimately holding the project back. Moving forward JNE is going to be Forge/NeoForge Exclusive.
Q: Is this mod AI-generated?
A: NO. Everything in Jaden's Nether Expansion is FULLY HUMAN-MADE from its textures, models, code, sounds, music and more. Absolutely no generative AI content was used to make JNE.

Available Versions
How to Install Jaden's Nether Expansion on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Jaden's Nether Expansion". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.20.1
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Jaden's Nether Expansion server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Jaden's Nether Expansion compatible with fabric and forge and neoforge?
Jaden's Nether Expansion officially supports fabric, forge, neoforge for Minecraft 1.21.1, 1.20.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Jaden's Nether Expansion – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Jaden's Nether Expansion consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Similar Mods
Rent Modded Server
Install Jaden's Nether Expansion with just one click on your server.
Details
- License
- Creative Commons Attribution Non Commercial No Derivatives 4.0 International
- Server-side
- Required







