About [B42] UI Library by Minidoracat
From Steam Workshop🎨 Minidoracat UI Library By Minidoracat A required UI library shared by Minidoracat mods. It adds no gameplay content by itself ; everything you see comes from the mods that depend on it. ✨ Family…
🎨 Minidoracat UI Library
By Minidoracat
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A required UI library shared by Minidoracat mods. It adds no gameplay content by itself; everything you see comes from the mods that depend on it.
✨ Family toolbar: the buttons of all family mods sit in one collapsible vertical strip; press the "." key to open it.
✨ Settings protection: when the game wipes mod settings (for example after pressing Apply in the main-menu options), family mods that use this library put their own settings back the next time you play.
✨ Update notes: after a family mod updates, a short note in your language appears once at the top right, and you can turn it off in the options.
📦 Who needs it
These mods list it under Required Items — subscribe if you use any of them:
- Minidoracat MiniMap (its add-ons such as MOD Maps, Zones and MOD Compatibility need it indirectly through MiniMap)
- Minidoracat MiniMap - AutoDrive
- Minidoracat Cleaner
- Minidoracat Notice Board
- Minidoracat Economy
- Minidoracat Vehicle Spawn Control
- Minidoracat Vehicle Manager
If you use none of them, you don't need to enable it. Supports Build 42.20.1 or later, singleplayer and multiplayer.
- Add/remove mid-save: safe either way; when removing it, also remove every mod that requires it
- Languages: 繁體中文, 简体中文, English, 日本語, 한국어, Русский, Español, Português, Türkçe, Français, Polski, Deutsch (please report any translation issues)
🖥️ Load order & multiplayer
Place it above every mod that depends on it in your mod list. On multiplayer, both server and clients need it: add Mods=MinidoracatUIFor42 and WorkshopItems=3789836701 to the server ini.
⚠️ Where to report problems
This page only covers the library itself. If a map doesn't show, a feature misbehaves or an error pops up, please report it on that mod's page (e.g. mod maps missing on the minimap → MiniMap or MOD Maps page); errors from other authors' mods go to those authors. Not sure which mod it is? Ask on Discord with your console.txt.
🛠️ For mod developers: theme palettes, rounded skins, shared icons, windows and controls, virtual lists and the versioned API are documented with the source on GitHub.
🔗 More Minidoracat mods
All my mods are in the Minidoracat Mods for B42 collection — pick what you need.
💬 Feedback & community
☕ Support the author
If this helped, a 👍 on this page and a ⭐ on GitHub help other players find it. The mod is free and always will be, and the source code is open on GitHub. If you enjoy it, consider buying me a coffee - tips go straight into servers and mod development.

#Minidoracat
Workshop ID: 3789836701 Mod ID: MinidoracatUIFor42
Highlights
From source dataFootprint
Rated a light load on a server.
Last update
Its author last shipped an update 4d ago.
[B42] UI Library by Minidoracat on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Project Zomboid servers. We download it from Steam Workshop, place it, and restart the server.
- Server load
- light
- Smallest plan we suggest
- Project Zomboid — 6 GB (6 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 2026-10-31, released 2026-10-31
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Workshop |
From 10 recorded builds of [B42] UI Library by Minidoracat.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 2026-10-31 | 2026-10-31 | n/a | Workshop |
| 2026-10-29 | 2026-10-29 | n/a | Workshop |
| 2026-10-24 | 2026-10-24 | n/a | Workshop |
| 2026-10-24 | 2026-10-24 | n/a | Workshop |
| 2026-10-21 | 2026-10-21 | n/a | Workshop |
| 2026-10-14 | 2026-10-14 | n/a | Workshop |
Run [B42] UI Library by Minidoracat on a Project Zomboid server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogQuality of life & UI
Small conveniences, tweaks and interface improvements players notice straight away.
Compatibility
- Game
- Project Zomboid
Verified at the source
- ✓Steam WorkshopOfficial listing, checked 2026-11-01Open ↗
- ✓AuthorMinidoracat, as published on Steam Workshop
- ✓LicenseNot published by the sourceFree
