This mod will open up a bunch of possibilities for customizing Minecraft for your maps. To open the settings menu, press 0 and select "World Launcher".
Examples of mod features:
- Changing the Minecraft window title and icon
- Ability to set the world to load immediately after startup
- DiscordRPC customization
- Option to set a custom loading logo
- Running a script instead of opening the pause menu (allows custom UI creation)
- Ability to hide spectators
Mod created by - Neiron111, Special thanks to - MrKoteich
The mod requires:
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.12.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as worldlauncher-1.8.jar — drop this file into the mods folder
- Download size: 1.9 MB
- Download link checked 9 Sept 2026 — working
These come from our own check of the pack file, not from the source page.