Ragnarok WorldGen
Ragnarok WorldGen reshapes Minecraft's Overworld around a large-scale North-to-South climate system, creating a world where exploration feels like a true journey across different regions.
Travel far north and you'll reach frozen landscapes, snowy forests and icy mountains. Head south and the world gradually becomes warmer, passing through temperate forests and lush regions before reaching savannas, badlands and vast arid territories.
🌍 A World Shaped by Climate
Instead of distributing every biome randomly across the world, Ragnarok WorldGen organizes the Overworld into five major climate regions:
❄️ Polar → 🌲 Boreal → 🌿 Temperate → 🌴 Warm → 🏜️ Arid
Climate borders are naturally distorted by Minecraft's terrain parameters, preventing the regions from appearing as simple straight lines.
🏔️ Natural World Generation
Ragnarok WorldGen preserves and integrates important parts of Minecraft's world generation, including:
- Oceans and deep oceans adapted to each climate
- Beaches and coastlines
- Rivers and frozen rivers
- Mountains, peaks, groves and meadows
- Swamps, forests, jungles, badlands and other biome variations
- Natural transitions between climate regions
The goal is not simply to add more biomes, but to make the world feel larger, more coherent and worth exploring.
🌲 Biomes O' Plenty Integration
Selected Biomes O' Plenty biomes are integrated into the Ragnarok climate system to enrich the world without overwhelming vanilla generation.
Current integrations include:
Snowy Coniferous Forest • Redwood Forest • Bayou • Wasteland
🗺️ Ragnarok World Preset
The mod adds its own Ragnarok world preset.
Simply select Ragnarok when creating a new world to generate an Overworld using the Ragnarok climate system.
⚙️ Compatibility
Designed for:
Minecraft 1.20.1 • Forge
Required dependencies:
TerraBlender
Biomes O' Plenty
Ragnarok WorldGen is also designed to work alongside terrain-generation mods such as Tectonic, allowing terrain mods to shape the landscape while Ragnarok controls the large-scale biome and climate distribution.
⚔️ The World of Ragnarok Begins Here
Ragnarok WorldGen is the foundation of a larger modular world-generation project.
Future Ragnarok modules can expand the world with new regions, environments and exploration experiences while keeping the core world-generation system independent.
From the frozen North to the scorching South — choose a direction and explore.

