Ziggfreed’s CommonLib for Hytale

What this mod does

Ziggfreed’s CommonLib is the shared library for ziggfreed’s mods. It doesn’t add any commands, items or settings of its own: you need it if you use his skill system or any of its add-ons.

Which mods require it

• MMO Skill Tree & Abilities and its packs: Bounty Board Pack, Mastery Pack and Taming Skill Pack.
• MMO Mob Scaling, RPG Stations and Kweebec Nightmares.

What it brings to those mods

On-screen notifications and banners, an NPC dialogue engine, parties and queues for co-op instances with leaderboards, enemy waves, zone objectives, and markers on the map and compass. Since 2.0.0 it also includes shared quest and achievement engines that creators configure with JSON files.

Version

Version 2.0.0 (August 28, 2026) was the big jump for Hytale 0.6. Version 2.1.1, from September 15, is a bugfix release: it fixes bounty boards showing up empty and warnings on server startup. The pack pages ask for 2.1.0 or later; the 1.x series was for 0.5.

This page has been checked with Hytale 0.6 (Update 6). With Update 7 (0.7), released October 12, 2026, the library will need an update, and so will the mods that use it: don’t update an important world until the author publishes a file tagged for the new version.

Checked on October 20, 2026: the author hasn’t published a file tagged for Hytale 0.7 (Update 7) on CurseForge yet. The latest version is 2.2.0 (October 9, 2026), for 0.6. We’ll check again and update this page as soon as it’s out.

Requirements

• Hytale (Early Access), server or world on version 0.6 (file ZiggfreedCommon-2.1.1.jar)
• No dependencies: just the Hytale server itself
• A mod that uses it, such as MMO Skill Tree & Abilities or MMO Mob Scaling

How to install it

1. Open the Ziggfreed's CommonLib page on CurseForge and click Install to install it with the CurseForge app, or download ZiggfreedCommon-2.1.1.jar from the Files tab (the file tagged 0.6). If you install a mod that needs it from the app, it downloads automatically.
2. If you download it manually, copy the file as is, without unzipping it, into your mods folder: on Windows, %APPDATA%\Hytale\UserData\Mods.
3. Also install the mod that requires it, for example MMO Skill Tree & Abilities.
4. Open Hytale, right-click the world, tick Ziggfreed's CommonLib and the mod that uses it in the mod list, and save the world settings.
5. On a dedicated server, put the files in the server's mods folder and restart it.

Version history

1. 2.2.09 Oct 2026Current

   New version (for Hytale 0.6)

2. 2.1.115 Sep 2026

   Fixes empty bounty boards and startup warnings

3. 2.0.028 Aug 2026

   Version for 0.6: shared quests and achievements, single dialogue engine, asset-based NPC placement

Common problems