Unusual Prehistory
Java mod listed for Minecraft 1.18–1.20. File opened and checked on 23 Sep 2026; downloads from the MC Java Mods app on Android.
⬇ Download on CurseForge
About Unusual Prehistory
Unusual Prehistory is a mod that adds ways to revive a variety of prehistoric creatures and plants and various ways to use them!
This mod requires Geckolib!
Quick Start Guide
To begin your journey to resurrect prehistoric plants and animals, you need to find fossils found throughout the world. Stone fossils yield mesozoic fossils while deepslate fossils yield paleozoic fossils, there are other types of fossils to be found as well!
Once you have fossils you will need an analyzer to extract DNA from them, and from there you can use a cultivator to create eggs, embryos, or plants using the DNA and organic ooze as fuel. Every prehistoric creature and plant has something to offer, whether it be useful items or simple ambience. You can learn more about them and the rest of the mod through the Encyclopedia of Prehistory, which you can craft with any fossil and a book!
Mod Loader and Version
This mod is available for Forge 1.18.2-1.20.1. We will no longer be updating this mod because we have moved on to its sequel mod, Unusual Prehistory 2!
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.1, 1.19.2, 1.18.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Unusual Prehistory is a free Minecraft Java mod. Compatible with Minecraft 1.20.1, 1.19.2, 1.18.2. Downloaded 3,249,813 times (via CurseForge). Download it and open it directly in the game.