QuestZ

Enhances the advancement system of minecraft for a simple quest system

by Globox1997Game mechanics Utility

Fabric

Loaders: Fabric
Downloads on Modrinth: 8.4K
Followers on Modrinth: 6
versions: 3
Updated: October 23, 2026Oct 23
Published: in 2026

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At a glance

Runs on Fabric

For Minecraft 1.21.1

Needed in the game and on the server

Latest version — 1.1.0+1.21.1 from October 23, 2026

Requires Fabric API and Cloth Config API

License MIT — free

Where it's needed

In gamerequiredOn serverrequired

Needed both in the game and on the server

Game versions1.21.1

Headline

[](https://discord.gg/cV4cJyGXqF) [](https://globox1997.github.io/wiki/mods/QuestZ/) [](https://github.com/Globox1997/QuestZ/issues)

Enhances the advancement system of minecraft and reuses it for a quest system. This is an old mod idea, started a couple years ago and now I finished it. It is meant for a simple main quest line. With the provided ingame editor you can create quests. Just activate the editor mode at the top right corner of the quest screen.

If editor mode is activated (requires op + creative mode):

Left click + hold to drag
Middle click to copy and edit
Right click to edit

Showcase

[](https://modrinth.com/mod/fabric-api) [](https://modrinth.com/mod/cloth-config)

This mod is developed for Fabric.
There are no plans to develop a Forge version.

Modpack Permission:
Feel free to use it in any modpacks.

Bug Report:
Just report bugs at the github page.

FAQ

How to install QuestZ?

Install Fabric for your Minecraft version, download QuestZ for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does QuestZ support?

QuestZ has builds for Minecraft 1.21.1.

Is QuestZ needed on the server?

Needed in the game and on the server

License and source

MIT Licensefree to use and share with credit to the author

Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders