Sulfur

Sulfur is an obtainable material primarily used as an advanced crafting ingredient. It is commonly required for producing Gunpowder and other firearm-related components.

Sulfur is a mineable ore most often found in volcanic regions. Sulfur ore nodes are large and yellow, making them visually distinct from other ores such as copper. In the early game, Sulfur can be found in dungeons, while larger quantities are available in the Volcano biome in the open world.