Titanium is a resource required for many different items, such as the Spec OP armor set, the Medium Power Generator, the Titanium Drill, etc. Titanium can prove to be difficult to find, but it is absolutely necessary to locate in order to move on to higher-tier technology. Titanium seems to occur in desert biomes most frequently, and nodes of it will look like large, dark mounds. At a distance, nodes of titanium will look like nodes of oil or dark stone, so it is important to inspect every sighting of a dark mound to determine just exactly what it is. Titanium, upon closer inspection, will be of a lighter shade than oil, and its texture resembles that of stone with blue and yellow veins running all throughout. Titanium can be mined with the starter drill.