CurseForge · Minecraft mod
Open2Lan
Allow online_mode: false with LAN games (and port setting)
Quick answer
Which Open2Lan release should I use?
Open2Lan 0.2.3-mc1.19.4 targets 1.19.4, 1.20-Snapshot with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Open2Lan required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Open2Lan 0.2.3-mc1.19.4 need?
0.2.3-mc1.19.4. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Open2Lan without breaking your instance.
Built for Open2Lan 0.2.3-mc1.19.4. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 0.2.3-mc1.19.4. It targets 1.19.4, 1.20-Snapshot with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside 0.2.3-mc1.19.4. It opens that exact file at the source.
About this project
What does Open2Lan add?
This mod is heavily inspired by https://www.curseforge.com/minecraft/mc-mods/lan-server-properties
Open2LAN (for Fabric)
Open2LAN allows you to personalize your LAN World settings! You can change this values even while the server is running!
- LAN World Port
- Max number of Players
- Online mode*
- Friendly fire (PVP)
* Authenticated players can join in OfflineMode servers with same playerdata as in OnlineMode.
Open2LAN allows you to add some parameters into the /publish command!
/publish [<port>]/publish [allowCheats] [<port>]/publish [offlineMode] [<port>|allowCheats]

For Minecraft 1.16.X this mod requires Fabric API
Project description from CurseForge.
Pick your setup
Open2Lan by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.19.4
1 loader build1.17.1
1 loader build1.17-Snapshot
1 loader build1.17
1 loader build1.16.2
1 loader build1.16.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Open2Lan versions and loaders
0.2.3-mc1.19.4
open2lan-0.2.3.jar
18 Mar 2023
0.2.2-mc1.17.X
open2lan-0.2.2.jar
22 Aug 2021
0.2.1-mc1.17.X
open2lan-0.2.1.jar
22 Aug 2021
0.0.3-mc1.16.2
open2lan-0.0.3.jar
16 Aug 2020
0.0.1-mc1.16.1
open2lan-0.0.1.jar
2 Jul 2020
Looking for an older file? The official CurseForge project page is in Resources.