
Modern Beta Forge Voronoi Climates
Adds biome generation with customizable biome maps and a visual editor for Modern Beta Forge 1.12.2
Screenshots


About this Mod

Custom Biome Generation for Modern Beta Forge 1.12.2!
An add-on for Modern Beta Forge for 1.12.2 (versions 1.9.0.0 or later) which adds Voronoi-based biome generation with customizable biome maps through an in-game visual editor. Includes options to generate climatic biome maps that are mod-friendly!
Usage
For quick usage, customize the Modern Beta world type, then go to Presets, and finally select from one of the provided presets:
- Vanilla Climatic -- A simple biome map that uses most vanilla biomes.
- Beta Climatic -- A biome map that replicates Beta biome distribution.
Alternatively, you can create and modify your own custom biome maps by selecting the Voronoi biome source option and opening the Biome Map editor from the Add-on tab. The mod features a visual editor that allows users to quickly create, modify, and understand how biomes are placed.
Either create your own biome map from scratch or generate an approximate climate map based on biomes' built-in temperature and rainfall values. Certain types of elevation-based biomes are excluded (e.g. hills, mountains, oceans, etc.), which can adjusted from the mod's config menu.
You can also adjust biome size by increasing/decreasing the temperature, rainfall, and detail scale values.
Server Usage
The following should be done in the server.properties file:
- Set the 'levelType' field to 'modernbeta', without the quotes.
- Set generation options in the 'generator-settings' field. You can create the generator options string using the in-game GUI.
Available Versions
How to Install Modern Beta Forge Voronoi Climates on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.12.2).
Install Mod
Open the mod browser in the dashboard and search for "Modern Beta Forge Voronoi Climates". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.12.2
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Modern Beta Forge Voronoi Climates server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.12.2). You can switch loaders with one click in the panel.
Is Modern Beta Forge Voronoi Climates compatible with forge?
Modern Beta Forge Voronoi Climates officially supports forge for Minecraft 1.12.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Modern Beta Forge Voronoi Climates – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Modern Beta Forge Voronoi Climates 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.
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Install Modern Beta Forge Voronoi Climates with just one click on your server.