How to Customize or Disable Iron and Copper Ore Veins

Alongside individual ore clusters along cave walls, underground terrain features large ore veins of iron and copper. Cave Spelunking Mod includes a multiplier that lets you fine-tune the density of these veins, boost their abundance, or turn them off completely.

Tuning the Ore Vein Multiplier

1. Open the mod's configuration settings before entering your world, or prepare to explore new chunks after saving your edits.

2. Locate the ore vein density multiplier setting, which controls massive deposits like iron and copper veins.

3. Increase the multiplier if you want densely packed veins that reward deep cave exploration with large hauls of raw metal.

4. Decrease the multiplier to thin out the veins and keep metal gathering slower and more deliberate.

5. Use the setting to disable veins entirely if you want to remove giant iron and copper formations and rely strictly on standard cave-exposed ores next to air, water, and lava.

6. Save your settings and venture into unvisited areas of your world for the new vein rules to take effect.