FirmaCivPlus

FirmaCivPlus

An Addon for FirmaCiv and TerraFirmaCraft adding cross compatibility with other TFC addons such as ArborFirmaCraft and Beneath

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Screenshots

Canoes
Rowboats
Sloops
Roofings
Warped Sloop in the Beneath
Nebby on da Ironwood Sloop

About this Mod

FirmaCiv+

An addon for Firma: Civilization which adds Cross Compatibility with other TerraFirmaCraft Addons, such as ArborFirmaCraft and Beneath

FirmaCiv+ Icon

(Curseforge mirror here)

Features

  • Support the creation of Canoes, Rowboats and Sloops utilizing the External Mod's Wood Types
  • Implementation of a Dedicated Roofing block for Building
  • Patchouli Entries to immersively display which kinds of wood can be used to make Canoes, Rowboats and Sloops

Supported Mods

Below is a section of supported mods by FirmaCivPlus, click the Collapsable Header to reveal a table of Wood to the available ships you can create with it

ArborFirmaCraft
Wood Wood Type Available Watercrafts
Tualang Softwood Canoe
Cypress Softwood Canoe
Fig Softwood Canoe
Baobab Hardwood Rowboats and Sloops
Eucalyptus Hardwood Rowboats and Sloops
Mahogany Hardwood Rowboats and Sloops
Hevea Hardwood Rowboats and Sloops
Teak Hardwood Rowboats and Sloops
Ironwood Hardwood Rowboats and Sloops
Ipe Hardwood Rowboats and Sloops

Go to ArborFirmaCraft's Page

Beneath
Wood Wood Type Available Watercrafts
Crimson Softwood Canoe
Warped Hardwood Rowboats and Sloops

DISCLAIMER:

Despite both Crimson and Warped Stems being part of the Beneath, Watercrafts made out of these woods are NOT lava reistant! (This is an unfinished feature from the parent mod Alekiships)

Go to Beneath's Page

Don't see a TerraFirmaCraft addon here? Let me know which mod you'd like to see supported by contacting me in the official TerraFirmaCraft discord server!

Future Versions

I began playing TerraFirmaCraft by playing the modpack TerraFirmaGreg-Modern, the desire to deprecate a mod within said modpack brought me to create FirmaCivPlus, to add support for both AFC and Beneath as a result.

This mod was originally an addition to said modpack's "Core" mod, after consideration, i decided to release it publicly

Future versions past 1.20 are not a promise, especially considering that there's a chance that FirmaCiv/Alekiships will become fully Data Driven, letting you add new Watercrafts using Datapacks.

Can I use this in my mod pack?

I literally made FirmaCivPlus to be used in a Modpack called TerraFirmaGreg-Modern, so yes, feel free to use it!

Special Thanks

  • Traister101, for helping me out getting started, general guidance and just being insanely helpful
  • Alekiponi, for creating FirmaCiv/Alekiships, and Convincing me to release this mod standalone

Available Versions

FirmaCivPlus 1.0.1-1.20.1release
MC 1.20.1forge
May 3, 2025
FirmaCivPlus 1.0.0-1.20.1release
MC 1.20.1forge
March 9, 2025

How to Install FirmaCivPlus on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 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 "FirmaCivPlus". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.1

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

FirmaCivPlus 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 3 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 FirmaCivPlus compatible with forge?

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

Server lagging with FirmaCivPlus – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if FirmaCivPlus 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 FirmaCivPlus with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

1.20.1