Drag elements into the furnace to build ratios. Ratios are size-normalised (e.g. Au×6 + Al×2 matches Au×3 + Al×1). Data comes from data/metallurgy.json.
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Elements
Drag-and-drop into the furnace (or click). Drag ingots out of the furnace to remove them.
Disclaimer (simplified metallurgy):
The “recipes” and ratios here are simplified so the game is easy to use and experiment with.
Real alloys can be much more complicated. For example, stainless steel isn’t just “iron + chromium + nickel” — real grades often include small amounts of elements like carbon, molybdenum, manganese, silicon, nitrogen, phosphorus, sulfur, etc.
Use this as a rough-ish guide for learning and discovery — not engineering reference data.
Furnace
Drop ingots here. Exact recipes unlock — but ratios are size-normalised.
Drop ingots here (or click elements to add).
🗑 Drop here to remove ingots
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Current mix: —
Hint: Build a ratio and fire the furnace to discover something.