
Jaiz Mobs
Jaizmobs was a small project to get me familiar with modding, and from here will no longer be updated or bug fixed. Jaiz Mobs adds 20+ new features (as of the full release - 0.11.1.20.4 and up)
Screenshots






About this Mod
Jaiz Mobs is a mod aimed at improving minecraft diversity in terms of entities. Monsters and creatures will now spawn all over the world. Things such as the seed dropping cultivator in the cherry blossom biome, to the VoidBull, guarding the outer end islands, there is a wide range of new things to explore. As of 0.11-1.20.4, this mod will bring 20+ new mobs / features to the game!
Available Versions
How to Install Jaiz Mobs on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Jaiz Mobs". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.20.4, 1.20.2 (+1 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Jaiz Mobs server crashes on startup – what to do?
Most common cause: wrong fabric 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 (1.21.1). You can switch loaders with one click in the panel.
Is Jaiz Mobs compatible with fabric?
Jaiz Mobs officially supports fabric for Minecraft 1.21.1, 1.20.4, 1.20.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Jaiz Mobs – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Jaiz Mobs 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 Jaiz Mobs with just one click on your server.