

LAN Server Properties
Important note: this mod is client-only. Installing it on a dedicated server will have no effect.
This enhancement expands the standard "Open to LAN" menu in Minecraft, adding several useful options for configuring local gameplay. You can now launch a LAN game on a selected port and disable mandatory authentication (online mode).
Additional features include enabling or disabling PVP (player versus player), as well as setting the maximum number of participants on the server.
Starting from version 1.9, when using the offline mode, an option has been added that prefers UUID from Microsoft/Mojang where possible. This helps prevent loss of inventory contents when switching between online and offline modes.
Java Version Requirements
- Minecraft 1.20.5 and newer: Java 21
- Versions from 1.18.1 to 1.20.4: Java 17
- Version 1.17.1: Java 16
- Older versions: Java 8
Supported Languages
- English (en_us)
- French (fr_fr)
- Simplified Chinese (zh_cn)
- Brazilian Portuguese (pt_br)
- Russian (ru_ru)