Beefus3385's De Extinction is a mod for Minecraft Java Edition made by me (Beefus3385) that atempts to bring back many extinct plants and animals from across the UK. So far the mod is creative only so if you want to see the creatures you will need to spawn them in in creative. But in the future I'm planning to add Survival mode support so you can get the creatures in survival by bringing them back to life. Currently the mod only has 3 Dinosaurs: Iguanodon, Megolasaurus and Cetiosaurus. Of course the will be more in the future.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 Modrinth — 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.
Verified by MCModsHub
- Ships as beefus33385_de_extinction-0.0.4 Alpha-forge-1.20.1.jar — drop this file into the mods folder
- Download size: 491 KB
- Download link checked 6 Sept 2026 — working
These come from our own check of the pack file, not from the source page.