CurseForge · Minecraft mod
Lunch Worlds
LunchWorlds is an expanding Forge mod made for the LunchButt modpack, bringing its world new bosses, structures, QoL features, gameplay systems, custom items, and more.
Quick answer
Which Lunch Worlds release should I use?
Lunch Worlds lunchworlds v1.3.1 [HotFix].jar targets 1.20.1 with Forge. 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 Lunch Worlds 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 Lunch Worlds lunchworlds v1.3.1 [HotFix].jar need?
lunchworlds v1.3.1 [HotFix].jar. 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 Lunch Worlds without breaking your instance.
Built for Lunch Worlds lunchworlds v1.3.1 [HotFix].jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use lunchworlds v1.3.1 [HotFix].jar. It targets 1.20.1 with Forge; 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 lunchworlds v1.3.1 [HotFix].jar. It opens that exact file at the source.
About this project
What does Lunch Worlds add?
LunchWorlds
LunchWorlds is a content and gameplay expansion made specifically for the Lunchtime modpack. It’s designed to be the home for a growing collection of additions that make the world feel more varied, rewarding, and alive.
The mod is built to support all kinds of content: custom items and blocks, 3D models, crafting recipes, bosses, structures, quality-of-life features, and new gameplay systems. LunchWorlds will continue to expand over time, with new ideas and features developed for the LunchButt experience.
The first release introduces a foundation for custom content. Server owners can add supported items, blocks, models, and recipes to the world’s LunchWorlds folders, then reload them in-game with /lunchworlds reload. Supported 3D models include Blockbench Minecraft Java models and static GLB files. Once loaded, the content is synchronized to connected players.
LunchWorlds is intended to be used with the Lunchtime modpack. The mod must be installed on both the server and the players’ games.
Project description from CurseForge.
Pick your setup
Lunch Worlds by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Lunch Worlds versions and loaders
lunchworlds v1.3.1 [HotFix].jar
lunchworlds-1.3.1.jar
29 Oct 2026
lunchworlds v1.3.jar
lunchworlds-1.3.jar
28 Oct 2026
lunchworlds v1.2.0.jar
lunchworlds-1.2.0.jar
27 Oct 2026
lunchworlds v1.1.0.jar
lunchworlds-1.1.0.jar
27 Oct 2026
lunchworlds v1.0.3.jar
lunchworlds-1.0.3.jar
26 Oct 2026
lunchworlds v1.0.2.jar
lunchworlds-1.0.2.jar
26 Oct 2026
lunchworlds v1.0.1.jar
lunchworlds-1.0.0.jar
26 Oct 2026
lunchworlds v1.0.0.jar
lunchworlds-1.0.0.jar
25 Oct 2026
Looking for an older file? The official CurseForge project page is in Resources.