Early Surface Nodes and Northern Quarry Veins
Iron forms the technological backbone of Graveyard Keeper 2. From basic nails and grave brackets to advanced surgical scalpels and complex mechanics, a steady supply of iron ingots is required throughout your tenure.
In the earliest days, small surface iron bog nodes can be found scattered in the marshes just north of your home property. These reddish boulders provide sufficient raw ore to craft your first batch of simple iron parts, nails, and furnace casings.
Once surface bogs are exhausted, you must journey northwest into the mountainous forest to discover the grand quarry. Here, massive cliffside iron veins provide infinite ore extraction potential, making it the premier target for long-term mining operations and future zombie automation.
Mining Prerequisites and Pickaxe Tool Upgrades
Mining large iron vein outcroppings requires at least a tier-one iron pickaxe. Attempting to chip away at dense rock formations with a rusted tool drains excessive stamina and yields minimal return.
Unlock the Mining and Masonry branches in your Building tech tree to reduce the energy cost of every strike. Always carry a sharpening stone or keep a whetstone bench accessible in your work area to maintain pickaxe blade sharpness in the field.
Building a small shelter and chest outpost near the northern quarry lets you store heavy ore stacks locally rather than lugging overburdened backpacks down mountain paths before establishing automated logistics.
Furnace Smelting and Ingot Fabrication
Raw iron ore cannot be shaped directly; it must be smelted inside a wood-fueled stone furnace. Constructing your first furnace in the cottage yard requires simple stone blocks and raw ore chunks.
Each smelting batch consumes raw ore and a set amount of furnace fuel points, which are best supplied using wooden billets or chopped firewood. Upgrading to a Furnace Tier II significantly accelerates melting speeds and improves fuel conversion efficiency.
Once cooled into solid iron ingots, transport them to your anvil to forge nails, metal brackets, complex iron parts, and blade blanks. Consistent ingot production ensures your structural upgrades never grind to a halt.