Netheroreoverlay

Experimenting mod

NetherOreOverlay is a client-side Fabric mod for Minecraft 1.21.11 that helps you find ores by predicting nearby ore locations from a world seed and drawing them as colored in-world overlays. This only works in the nether.

Huge thanks to the creator (armi1014) of OreOverLay, without them this mod wouldn't exist.

https://modrinth.com/mod/oreoverlay
Go check them out.

Notes

• This mod is client-side only
• Designed for Minecraft 1.21.11
• Intended for singleplayer, testing, seed analysis, and technical experimentation
• Does not include server-side code or interact with Minecraft servers
• Always respect the rules of any server or community where you play