BCLib Forge

BCLib Forge

An unofficial port of the BCLib library mod for BetterX mods to Forge 1.20.1

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About this Mod

BCLib (Unofficial Forge Port) — Minecraft 1.20.1

This project is an unofficial port of BCLib to Forge for Minecraft 1.20.1.
It exists to make mods that depend on BCLib available on Forge for modern Minecraft versions.
Forge only (not Fabric).

What this project does

Provides the BCLib library on Forge for Minecraft 1.20.1 (a dependency/utility library used by other mods, for example, Forge ports of BetterEnd/BetterNether).

The goal is to keep functionality as close to upstream as possible, with only porting/compatibility changes where required.

Why download it

Download this only if a mod/modpack requires BCLib on Forge.
BCLib is a library and typically does not add standalone gameplay content on its own.
Required on: both client and server.

How this project differs from the original

  • Loader/platform: Forge (upstream is Fabric)
  • Goal: compatibility for Minecraft 1.20.1 on Forge
  • Scope: upstream-accurate behavior where possible; compatibility fixes when needed

Credits / Attribution

All artwork and the majority of the code belong to the developers of the original library: the BetterX Team.

Original project (upstream)

BCLib (Fabric) by the BetterX Team (Modrinth): https://modrinth.com/mod/bclib

Upstream source (GitHub): https://github.com/quiqueck/BCLib

Support / Issue reports

This is an unofficial Forge port. Please do not report issues to the official BetterX Team Discord or GitHub, as they do not maintain this port.

For bugs and support related to this Forge version, please use this port’s GitHub issue tracker: https://github.com/Reijin2312/BCLib_Forge/issues

If any issues caused by this port affect the upstream community, please contact me directly.

BetterX Discord (upstream community): https://discord.com/invite/kYuATbYbKW

Available Versions

BCLib Forge 20.0.9release
MC 1.20.1forge
March 23, 2026
BCLib Forge 20.0.8release
MC 1.20.1forge
March 23, 2026
BCLib Forge 20.0.7release
MC 1.20.1forge
March 5, 2026
BCLib Forge 20.0.6release
MC 1.20.1forge
February 20, 2026
BCLib Forge 20.0.5release
MC 1.20.1forge
February 20, 2026

How to Install BCLib 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 "BCLib 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

BCLib 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 BCLib Forge compatible with forge?

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

Server lagging with BCLib Forge – how to optimize performance?

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