Tunnels is a simple style which creates a large random map with lots of tunnels in it.

Use the slider below the map preview to adjust the amount of tunnels to create.

This style only works with the map types “Hand-drawn”, “Random map”, “Random maze” or “Random perlin”.

Caveats

This script replaces the normal random map generation, the selected map generator style has no effect. Hand-drawn map will be overwritten. However, this script has no effect when you selected the map type “Forts” or “Image map”.