BetterNether Forge

BetterNether Forge

An unofficial port of the BetterNether mod to Forge 1.20.1 that adds improvements to the Nether, including plants, biomes, structures, and world generation

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About this Mod

BetterNether (Unofficial Forge Port) — Minecraft 1.20.1

This project is an unofficial Forge port of Paulev’s Fabric mod “BetterNether” for Minecraft 1.20.1, including bug fixes and a few small balance/quality tweaks.
Forge only (not Fabric / not Forge).
Required on: both client and server.
Requires: BCLib, WunderLib

About BetterNether

BetterNether makes adventures in the Nether more exciting by adding new biomes, plants, and materials. You’ll encounter new challenging monsters (like the Naga), explore dark dungeons taken over by Nether creatures, and use new tools with unique improvements to help you survive. Builders also get lots of unique blocks and additional variants of familiar vanilla blocks.

Features

  • Dozens of new plants for the Nether
  • New Nether mobs
  • New unique biomes
  • Vertical and volumetric biome system (supporting other mods and datapacks)
  • Many new materials, recipes, food, tools, and items
  • Ability to farm some materials using plant farms and mob farms
  • Many Nether structures, including big and rare Nether Cities
  • Ability to configure presence of blocks, items, structures, biomes, and plant density (and a config GUI with the ModsMenu mod)
  • Integrations with some other mods

Fixes and changes in this Forge 1.20.1 port

  • Added compatibility with the TerraBlender library and mods that use it (Luminous Nether, Garden of the Dead, Biomes O' Plenty, Oh The Biomes We've Gone, etc.)
  • Add Ruby item and block tags for better compatibility (thanks RedCraft86)
  • Fix Stripped Rubeus Log/Bark textures (thanks RedCraft86)
  • Only use Bark wood variant for trees (thanks RedCraft86)
  • Improved music system (thanks RedCraft86)
  • Change (suggestion): removed the Sculk Catalyst from loot tables (thanks Yukiroshi). It was too easy to obtain Fireruby gear early; now you’ll have to pay a visit to the Warden
  • Change (suggestion): full translation for ru_ru.json (thanks FO13E)
  • Change (suggestion): new name for moss cover in the Russian translation (thanks happykgit)
  • Change (suggestion): terracotta has been replaced with smooth basalt in flooded deltas (thanks Eletoast)
  • Change: lava can now pass through stalactites
  • Change (suggestion): Nether Brewing Stand now brews 2× faster, 200 ticks; UI progress remains correct (thanks AcaGamer5)
  • Change (suggestion): Willow wood renamed to Nether Willow in all languages, with native localized wording (thanks AcaGamer5)

Support / Issue reports

This is an unofficial Forge port. Please do not report issues to the official BetterX Team Discord or the upstream project, since they do not maintain this Forge version.

To report issues, use the GitHub linked below. If any issues arise due to the existence of this port and it affects the upstream community, please contact me directly.

Credits / Attribution

Original mod (Fabric): https://modrinth.com/mod/betternether

This project: unofficial Forge 1.20.1 port + fixes (maintained by: Reijin2312)

Thanks to the contributors credited above for reports and suggestions

Links

Upstream source (Fabric): https://github.com/quiqueck/BetterNether

Upstream project page: https://modrinth.com/mod/betternether

BetterX Discord: https://discord.com/invite/kYuATbYbKW

Port issue tracker (GitHub): https://github.com/Reijin2312/BetterNether_Forge/issues

Available Versions

BetterNether Forge 20.0.10release
MC 1.20.1forge
March 5, 2026
BetterNether Forge 20.0.9release
MC 1.20.1forge
February 20, 2026
BetterNether Forge 20.0.8release
MC 1.20.1forge
January 30, 2026
BetterNether Forge 20.0.7release
MC 1.20.1forge
January 27, 2026
BetterNether Forge 20.0.6release
MC 1.20.1forge
January 27, 2026

How to Install BetterNether Forge on Your Server

1

Order Server

Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).

2

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).

3

Install Mod

Open the mod browser in the dashboard and search for "BetterNether Forge". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.1

Server-side

Required

Recommended RAM

6 GB(min. 4 GB)

Frequently Asked Questions

BetterNether Forge server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.20.1). You can switch loaders with one click in the panel.

Is BetterNether Forge compatible with forge?

BetterNether Forge officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with BetterNether Forge – how to optimize performance?

Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if BetterNether Forge 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.

Rent Modded Server

Install BetterNether Forge with just one click on your server.

Recommended RAM
6 GBab €12/mo
Min. 4 GB | +1 GB pro 5 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.20.1