British Transport Addon

British Transit Addon (BTA) is a collection of decorative and functional blocks for use with the MTR mod

38.7K Downloads

fabricforgedecorationtransportation

Rent Server with this Mod

About this Mod

British Transit Addon

British Transit Addon is a mod for Minecraft that adds a bunch of useful and decorative blocks for use with the mod Minecraft Transit Railway.

Discord

Want to suggest features or interact with the community? Join our discord in the sidebar on Modrinth!

Dependencies

Minecraft Transit Railway

FAQ

Why does my game crash when using BTA?
This is probably being caused by using the wrong version of BTA for your version of the game and mod loader. Make sure to download the correct version. If it is still crashing, please join our Discord server for support.

Can I use this mod in my modpack?
You may put this mod inside your modpack that is distributed on Modrinth, or in your private modpack for your server. Please do not reupload this mod to other websites.

Will you port this mod to MTR 3.2?
This mod will not be ported to MTR 3.2 due to the amount of effort it would take to support both versions, as well as recommendations from MTR's creator to not make any new addons for MTR 3.2. However, since the project is open source, you are free to port it to MTR 3.2 yourself

Available Versions

British Transport Addon 1.0.0-beta.1 for Fabric 1.20.1beta

MC 1.20.1fabric

July 29, 2026

British Transport Addon 1.0.0-beta.1 for Fabric 1.19.2beta

MC 1.19.2fabric

July 29, 2026

British Transport Addon 1.0.0-beta.1 for Forge 1.20.1beta

MC 1.20.1forge

July 29, 2026

British Transport Addon 1.0.0-beta.1 for Forge 1.19.4beta

MC 1.19.4forge

July 29, 2026

British Transport Addon 1.0.0-beta.1 for Forge 1.19.2beta

MC 1.19.2forge

July 29, 2026

How to Install British Transport Addon on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.4).

Install Mod

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

Compatibility

Mod Loaders

fabricforge

Minecraft Versions

1.20.4, 1.20.1, 1.19.4 (+4 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

British Transport Addon 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 3 GB RAM is allocated and the loader matches the mod version (1.20.4). You can switch loaders with one click in the panel.

Is British Transport Addon compatible with fabric and forge?

British Transport Addon officially supports fabric, forge for Minecraft 1.20.4, 1.20.1, 1.19.4. 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 British Transport Addon – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if British Transport Addon 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.