
MineChromatic Addon
Adds an actually working webbrowser to Ultreon Devices Mod.
Screenshots

About this Mod
Mine Chromatic Addon
Adds working devices to the game, including laptops.
NOTE THAT ALPHA AND BETA VERSIONS MAY
INCLUDE GAME BREAKING BUGS AND CRASHES
Features
- Adds a webbrowser app to Ultreon Devices Mod
Notes
This mod:
- Does not work on Android, or systems other than macOS/Linux/Windows due to the required MCEF.
- Requires Ultreon Devices Mod and MCEF mods to be installed to work.
Source code
The source code is on GitHub: Ultreon / mine-chromatic-addon
Links
[](https://discord.gg/WePT9v2CmQ)
[](https://github.com/Ultreon/mine-chromatic-addon)[![[Issues]](https://img.shields.io/badge/issues-Ultreon/mine--chromatic--addon-FFFFFF?style=for-the-badge&logo=github)](https://github.com/Ultreon/mine-chromatic-addon/issues)
Available Versions
How to Install MineChromatic Addon on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "MineChromatic Addon". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
MineChromatic Addon server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is MineChromatic Addon compatible with fabric and forge and neoforge?
MineChromatic Addon officially supports fabric, forge, neoforge for Minecraft 1.20.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with MineChromatic Addon – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if MineChromatic Addon consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Similar Mods
Rent Modded Server
Install MineChromatic Addon with just one click on your server.