Changes compared to Caves & Cliffs: Part I

Here is a demo video.

• New world height and depth

• New mountain biomes (lofty peaks, snowcapped peaks, grove, meadow, and snowy slopes)

• New cave generation (cheese, spaghetti, and noodle caves)

• Local water levels and lava levels in the underground

• New cave biomes generate naturally underground and inside mountains (lush caves, dripstone caves)

• Natural variation in terrain shape and elevation, independently from biomes. For example, forests and deserts could form up on a hill without needing a special biome just for that.

• New ore distribution (see this chart)

• Large ore veins

• Integrated mountains, caves, and cave entrances.

• Monsters will only spawn in complete darkness