On Ancient Ground

On Ancient Ground

The Ancient Earth holds many mysteries to be discovered!

by Gourmandd
1.9K Downloads
0 Followers
forgeneoforgeMC 1.21.1adventurechallengingmultiplayer

Screenshots

TFC's impressive rivers.
Mechanised glassworking
The Tropics in TFC.
Deep Caves.
A Cave With A Secret?
Volcanicism & and custom rocks.

About this Modpack

On Ancient Ground

You open your eyes, and a worn world appears in front of you. Its rich past and now its future is for you to discover.

The purpose of this modpack is to create a highly unique experience, by combining mods never meant for each other and integrating them by hand, creating something special that is quite literally not seen anywhere else.

The wide horizontal progression means that there is always something to try to do, you can in a way just go with the flow, tend fields, mine, explore, survive the winter, build a nicer house, forge tools, trade, do stuff as you see it necessary.

There is much to discover, TFC's Overworld has great mountains, rivers, glaciers and even volcanic features such as calderas, craters and dome volcanoes! Underground there are a variety of ores to discover and rock types to build with. And what is even deeper? That is for you to find out :).

Features

  • Plethora of custom made additions just for the pack, custom rock types, metals, crops and more to better integrate other mods with TFC (TerraFirmaCraft).
  • TFC's forging minigame can make a masssive variety of goods, such as items from Quark, and Create.
  • Explore and discover a wide range of flora, fauna across many climates.
  • A large variety of unique building blocks from many mods.
  • Industrialise and tinker around with the Create mod. Finding new ways of processing resources.
  • Discover the magical side of the world, where crystallised energy helps you discover the Overworld’s ancient past.
  • Or you can just chill in this diverse world. Up to you.

Notable Mods

  • Terrafirmacraft & Addons.
  • Pastel.
  • Caupona.
  • Lithic Coins.
  • Exposure.
  • Architects Palette.
  • Farmers Delight & Addons.
  • Create & Addons.
  • & Much more.

FaQ

Q: Game Version?
A: The modpack is on Neoforge for version 1.21.1.

Q: How do I start off the game?
A: In the inventory on the right side is the Terrafirmacraft guide book icon, in the getting started chapter it will explain how to start off. TLDR: pick up twigs and stones, knap two stones together in a shape to make a tool head to make a tool. A more intuitive custom guidebook is on the way.

Q: How to find recipes for items?
A: You can press (U) to see an items Uses and (R) to see Recipes that result in the item. The search bar under your inventory allows you to search for any item.

Q: Where do I get support?
A: For support you can join the Discord Server, you can also use the issues tab on the GitHub repository.This is subject to change but you can ping @_gourmand (me) on the discord server for now at least.

Q: How much RAM does the pack use?
For single player 4GB is recommended, though how much you use can depend on your system and settings. If you are testing worldgen I’d recommend 5GB espacially if you can generating a lot of worlds.

Q: Is there an official server?
A: While I (Gourmand) am a bit busy so I can’t spend a lot of time playing on and running a server, I could host one at some point (likely later this year, July-ish maybe?). If someone is setting up a server let me know as I am fine with making a list of public servers running the modpack.

Q: Is there lore?
A: The basis for any lore would be from Spectum, any of the pack's lore would be an extension either on top or on the side of that: because of this i'm using this as a disclaimer to keep in mind that anything the pack does or will do, is not canon to Spectrum's lore.

Q: Is Generative AI used in this project?
A: Not at all. This project is a labour of love, and the codebase while large is suprisingly simple, there is simply no use for it. These tools are clunky and faultly at best when dealing with KJS scripting and Minecraft modding specific Java code. This extends to assets, with original Krita and Blockbench documents available on the Github repository.

Q: What is Golden Horizons?
A: Golden Horizons is the original version of the modpack (the 0.x and 1.x versions), with version 2.x the modpack was re-branded to On Ancient Ground.
This used to be the page for Golden Horizons and the downloads still remains.

Thank You :)

On Ancient Ground is the result of around 2 years of work, from learning KubeJS to writing mods in Java. This has been a great undertaking and a massive journey. Thank you to all the modding community and mod developers for building Minecraft Java modding into the state it is currently in.

Special Thanks to:

  • Contributors who helped TFC and its addons keep on going for over a decade, creating a special mod inspired by nature that always amazes with its content, terrain and consistent communtiy.
  • Contributors who made Pastel and Spectrum possible, for making a mod, which at least I view as the best magic mod for modern versions of Minecraft, which is able to add mystery to an otherwise already explored Overworld
  • Vexxel for the beautiful Vexxed Visuals resource pack which bring the modern Minecraft/Jappa style to TFC and its ridiculous amount of textures and models.

Available Versions

Golden Horizons 1.11release
MC 1.20.1forge235 downloads
September 14, 2025
Golden Horizons 1.10release
MC 1.20.1forge81 downloads
August 4, 2025
Golden Horizons 1.9release
MC 1.20.1forge62 downloads
July 8, 2025
Golden Horizons 1.8release
MC 1.20.1forge121 downloads
June 6, 2025
Golden Horizons 1.7release
MC 1.20.1forge66 downloads
April 17, 2025

How to Set Up a On Ancient Ground Server

1

Order Server

Choose at least 6 GB RAM (8 GB recommended for On Ancient Ground). Based on player count: per 5 players.

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "On Ancient Ground" and click "Install". The forge loader and Minecraft 1.21.1 are configured automatically.

3

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

On Ancient Ground server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong forge loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a On Ancient Ground server really need?

Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €12/month).

Can I add custom mods to On Ancient Ground without conflicts?

Yes, but check compatibility: only use mods for the same loader (forge) and same Minecraft version (1.21.1). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

On Ancient Ground server lagging – performance tips

1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.

Rent On Ancient Ground Server

Start your own server with automatic modpack installation.

Recommended RAM:
8 GB(min. 6 GB)
From 12.00 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

License
GNU General Public License v3.0 only
Server-side
Required
Client-side
Required

Supported Versions

1.21.11.20.1

Start your On Ancient Ground Server now

From €12.00/month with 8 GB RAM for the best performance.

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