
Kaupenjoe's All-Consuming Grey Goo
A mod that adds the incredibly dangerous Grey Goo Substance, likely to consume entire worlds!
Screenshots

About this Mod
WARNING: IF YOU'RE NOT CAREFUL WITH THIS MOD IT MIGHT DESTROY YOUR WORLD. CAUTION IS ADVISED!
Origins of the Grey Goo
The Grey Goo came to us via a meteorite. It consumes all material, organic and inorganic expect for ferrous metals, like iron or some of its alloys. A containment breach of the Grey Goo would be a disaster on a scale not before seen! Collapse of the entire world as we know it. Researches have been able to isolate the Grey Goo isotopes and created new forms of Grey Goo. Beware though, the power of the Gods is our hands and if it is misused or gets into the wrong hands... Nothing shall remain!
Features of the Mod
The Mod adds a couple of Creative-Mode only blocks: Grey Goo, Dark Grey Goo, Purple Goo and Pink Goo. More types of Goo might be added in the future! NOTE: The goo blocks are extremely fast in devouring the world and slowing down the game, caution is advised and you're using this mod at your own risk!
Custom Game Rules
IMPORTANT - By default the Spread Chance of the Goo is heavily reduced. You can also turn the goo spreading on and off:
/gamerule gooSpread true
Will turn on Goo Spreading
/gamerule gooSpread false
Will turn off Goo Spreading
/gamerule gooSpreadChance 50
This is the default spread chance of the Goo. Higher numbers are SLOWER!
/gamerule gooSpreadChance 5
This is the MAX spread chance speed of the Goo. Highly advised to use higher numbers first for testing.
Additional Note
Once again, this mod should NEVER be used in a Survival World or a Creative Building World. If you add this to your Server or your world and it destroys the world, or crashed the Server, it is your fault! Do not play around with this lightly!
Available Versions
How to Install Kaupenjoe's All-Consuming Grey Goo 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 (1.20.2).
Install Mod
Open the mod browser in the dashboard and search for "Kaupenjoe's All-Consuming Grey Goo". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.2, 1.20.1, 1.20
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Kaupenjoe's All-Consuming Grey Goo 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 (1.20.2). You can switch loaders with one click in the panel.
Is Kaupenjoe's All-Consuming Grey Goo compatible with fabric and forge?
Kaupenjoe's All-Consuming Grey Goo officially supports fabric, forge for Minecraft 1.20.2, 1.20.1, 1.20. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Kaupenjoe's All-Consuming Grey Goo – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Kaupenjoe's All-Consuming Grey Goo 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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