
mod
Feur Extension FossilMinecraft mod for 1.21.1
New structures of old fossil occupy your world but also monster camps !
- Latest version
- 1.3.3
- Minecraft
- 1.20.1 to 1.21.1
- Java
- Java 21+
- Loaders
- Fabric, Forge, NeoForge
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 263.6k
- Updated
- 10 mo ago
- Available on
- Modrinth
Host Feur Extension Fossil servers
One click and Feur Extension Fossil is installed with the right loader, on hardware built for it.
- 1.21.1
- Fabric
- Forge
- NeoForge
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Feur Extension Fossil declares support for, newest first, with the Java runtime that version needs.
Download
From Feur Extension Fossil’s own host. Nothing is re-hosted here.
feur_extension_fossil-1.20.1-forge.jar · 0.4 MB · for 1.20.1
0672346c77c9…Older versions8Hide older versions
- 1.629 Oct 20251.21.10.3 MB9.0k downloads
c8868bd27627…Get - 1.6.029 Oct 20251.21.10.2 MB1.9k downloads
677dc44d68c3…Get - 1.3.421 Jun 20251.20.10.4 MB62.0k downloads
22a344b53bcc…Get - 1.3.222 Apr 20251.20.10.5 MB14.5k downloads
d3681abd33e3…Get - 1.2.630 Jan 20251.20.10.4 MB14.4k downloads
9a912276d98e…Get - 1.1.010 Jan 20251.21.10.4 MB3.3k downloads
2f684da16f44…Get - 1.0.015 Dec 20241.20.10.4 MB3.0k downloads
db6b8bc3000c…Get - 1.0.415 Dec 20241.20.10.4 MB1.1k downloads
59f1a8ad2fda…Get
Frequently asked
Does Feur Extension Fossil work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version Feur Extension Fossil declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does Feur Extension Fossil support?
Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Feur Extension Fossil on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which platform or loader does Feur Extension Fossil support?
Fabric, Forge, NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Feur Extension Fossil?
On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is Feur Extension Fossil under?
LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Feur Extension Fossil?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Feur Extension Fossil safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

