
SG Mob Spawn
A mod that adds mob spawns for higher difficulty like illusioners, zombie horses, cave spiders, etc.
Screenshots




About this Mod



A mod that adds mob spawns for higher difficulty like illusioners, zombie horses, cave spiders, etc.
When spawn in high difficulty:
- Blazes have a 70% chance to spawn a Breeze if the biome is warped forest
- Spiders bellow Y 0 have a 85% to spawn a Cave spider
- Bats bellow Y 0 have a 50% chance to spawn a Silverfish
- Evokers have a 80% chance to spawn a Illusioner
- Zombies have a 5% chance to spawn riding a Zombie horse (when thundering)
Available Versions
How to Install SG Mob Spawn 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 (1.21.8).
Install Mod
Open the mod browser in the dashboard and search for "SG Mob Spawn". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.8, 1.21.7, 1.21.6 (+1 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
SG Mob Spawn 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 (1.21.8). You can switch loaders with one click in the panel.
Is SG Mob Spawn compatible with fabric?
SG Mob Spawn officially supports fabric for Minecraft 1.21.8, 1.21.7, 1.21.6. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with SG Mob Spawn – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if SG Mob Spawn 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 SG Mob Spawn with just one click on your server.