How to Edit World Generation Rules in Real Time In-Game

Accessing In-Game Editing Mode

The mod allows you to modify generation rules directly while walking around inside an active world:

1. Load into a world created using the Custom world type.

2. Open the in-game editing mode menu.

3. Select the dimension you want to edit, choosing between the Overworld, Nether, or End.

4. Navigate to the relevant category, such as Terrain, Caves, Biomes, or Structures.

Applying Live Chunk Updates

Adjusting values while playing updates chunk generation dynamically:

• Terrain and Caverns: Modify surface elevation, cave sizes, or underwater cavern generation to change how subsequent terrain is formed.
• Blocks and Foliage: Tweak foliage distribution, ore generation rates, or block replacement rules.
• Real-Time Updates: Walk around and explore new areas. Generation values apply to chunks in real time as you play, allowing you to observe the direct results of your tweaks without leaving the world.