
PrimitiveMobsRevival
The classic primitive mobs mod, ported to 1.20.1 with some small changes.
Screenshots






About this Mod

The classic Primitive Mobs Mod, lastly updated in 2019 gets a revival for one of the more popular and uptodate versions. Includes mayority of the original mobs and its textures, although some behaviors have been modified.
This project is in no way associated to the original Primitive Mobs Mod or its creator Daveyx0, feel free to visit the original project page: Original Mod Post
This is completely a passion project that aims to provide the classical feel of this mod for modern Minecraft Versions.
Available Versions
How to Install PrimitiveMobsRevival on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "PrimitiveMobsRevival". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
PrimitiveMobsRevival server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is PrimitiveMobsRevival compatible with forge?
PrimitiveMobsRevival officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with PrimitiveMobsRevival – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if PrimitiveMobsRevival consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install PrimitiveMobsRevival with just one click on your server.