Cave Stuff
This mod makes caves better by adding blocks, mobs and biomes.
Screenshots
About this Mod
Decoration and food update is out now!
This mods adds a ton of stuff, currently adding:
2 new cave biomes: The guano caves and the glowworm caves.
37 new unique mobs to find in caves
And so much more...
This mods requires GeckoLib. This mod is aviable in spanish and english. This mod is made in MCreator so expect some bugs.
Credits:
WhackyAxis (creator), MCreator, ElHuertoGC (Some Ideas) beam338899 (purple springtail idea) Sadslugcat (Zombie Angler idea). JudgementBird (Life blossom and Life blossom Harpoon Idea) DezzTheSlayer(Smercallberg)(for a lot of tiny ideas and Golden Ranas) Egg(Deepstaria Jelly)
Special Thanks to Smercallberg for making a showcase of the mod
Available Versions
How to Install Cave Stuff 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 "Cave Stuff". 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
Cave Stuff 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 Cave Stuff compatible with forge?
Cave Stuff officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Cave Stuff – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Cave Stuff 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 Cave Stuff with just one click on your server.