The forge is the heart of Iron Soul: Dungeon. This guide explains exactly how forging works so you can craft stronger gear instead of guessing.

How to forge in 3 steps

  1. Pick your ores — use the same type of ore where possible; mixing types changes the result unpredictably.
  2. Load the furnace — you can combine up to 4 different ores. The screen shows a multiplier for your current combination.
  3. Hit Forge — click when the hammer lands in the orange zone. Heavier equipment needs more hammer hits.

Ore costs

Ore costs scale with the equipment type and weight class:

EquipmentOre costSuccess
Light weapon3100%
Staff1080%
Heavy weapon16100%
Light helmet3
Light breastplate10
Heavy helmet15
Heavy breastplate22

How the multiplier works

The multiplier shown on screen increases with the grade of your ores — higher-grade ores give a higher multiplier. Ores from Hell mode give an even higher multiplier.

Rarity: how to get mythic gear

Your crafted gear's rarity depends on the rarity of the ores you used. To get a mythic item, at least half of your ores must be mythic. Mini-game performance can only lower the resulting quality, never raise it.

Crafting pools

Mixing different ores widens the "crafting pool" — the list of possible results — which makes the outcome harder to predict. This is why the same-type rule matters: fewer variables, more control.