Upgrade calculator

Smelting Workshop

Each row is one upgrade: level N → N+1. Totals sum wood, grain, and herbs for steps we have in the guide. Level pickers run through 30; if your target is above the last level with data (currently 21), totals only cover upgrades through that level.

Squad Weaving Workshop

Current level

Target level

My Sanctuary level (optional)

Highlights steps where Sanctuary must be higher (1–30). Other prerequisites are listed per step.

*data can be incorrect too, please verify it before using

Totals for levels 1 → 2

Wood

148

Grain

148

Herbs

Steps

Data compiled for Last Asylum Guide · Maintainer: Slaughter Queen · Game balance may change with patches.

About Smelting Workshop

Priority: Medium

The Smelting Workshop processes raw materials into refined equipment components. Upgrading it unlocks higher-tier gear crafting recipes and increases crafting speed, which is critical for players building powerful hero and troop equipment sets.

Upgrade Tips

1Upgrade Smelting Workshop before major gear crafting events to unlock the best available recipes.
2Higher-tier gear provides significant combat bonuses that persist across all content.
3Pair with Gear Workshop upgrades for maximum equipment crafting efficiency.