Calcium Golems are a special white golem created using the nearly endless supply of human bones acquired through the practice of Trunking. They are effectively just normal stone golems made from powdered bone, rather than a more mundane type of stone. Many describe them as unsettling, or unnerving. They are the primary law-keepers in the city of Hornfallow, and can also be seen guarding several key checkpoints around the city.

Additionally, there is also a surgical variant of the regular calcium golem, purpose built for removing human bones. Their hands have been replaced with a deadly array of surgical tools, as well as a large pair of steel pliers for pulling the bones out, although these surgical golems are never seen outside of the Trunkiary.