Megamobs
Java data pack listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
An origins addon that creates the chance for Big or occasionally Mega mobs to spawn. Encounter giants around the world!
⬇ Download on Modrinth
Megamobs
Requires the Origins Mod
Requires the Pehkui Mod for 1.19.4-1.20.4
Encounter big and the rare even bigger mobs scattered throughout the world
A datapack mildly inspired by the show Kipo and the Age of Wonderbeasts, when wandering the world there is a chance to encounter Big mobs about twice their normal height, or rarely even Megas, which are seven times their usual size
Beware that larger mobs have increased stats like speed and health, so watch out if they're unfriendly or if your rival's dog happens to be 12 feet tall...
Mellow Shaders by TheCMK were used for all the screenshots!
Also please ping me in the Origins discord if you run into any problems or have any questions
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 — see the MC Java Mods guides for the full walkthrough.
- Downloads as megamobs1.0_1.21+.zip
- Download size: 6 KB
- Download link checked 19 Oct 2026 — working
These come from our own check of the pack file, not from the source page.