Choose which recipe to use for items with several recipes, or supply an item separately. All requirements shown in the crafting steps must be met in your world.

Steps are listed in crafting order. Quantities are whole batches; requirements apply to every batch.

Charcoal

2 batches

30 output

Charcoal Kiln

Supply instead

Wood Logs, level 1

x17 (34)

Springlands Dirt

x3 (6)

5 min per batch

Unlocked by

All of

All of

Recruit

Oswald Anders

(at the marked location)

Obtain

Stone

Gold Bars

1 batches

20 output

Blast Furnace

Supply instead

Gold Ore

x20

Coal

x40

16 min per batch

Unlocked by

All of

Obtain

Gold Ore

Any of

All of

Recruit

Oswald Anders

(at the marked location)

Obtain

Bellows

Use

Blast Furnace

Iron Dust

4 batches

4 output

Mill

Supply instead

Iron Bars

x1 (4)

4 min per batch

Unlocked by

All of

Obtain

Iron Bars

Any of

Use

Small Water Wheel

All of

Recruit

Balthazar

(at the marked location)

Visit the marked location

Green Vitriol Dust

2 batches

10 output

Laboratory

Supply instead

Iron Dust

x2 (4)

Sulfur

x3 (6)

3 min per batch 5 water charges

Unlocked by

Any of

Use

Small Water Wheel

All of

Recruit

Balthazar

(at the marked location)

Visit the marked location

Eternal Fireball II

1 batches

1 output

Alchemist

Charcoal

x25

Gold Bars

x3

Green Vitriol Dust

x10

Corrupted Boar Tusk

x15

Shelter

Alchemy Station

Unlocked by

Game progress

All materials listed to supply are available at the start. Identical workstations split batches. Dependent recipes wait for all required ingredient batches. This is a feasible schedule, not an optimal completion time; travel and queue transfer are excluded.

Applies to factory recipes only. Hand crafting and other recipes keep their base duration. Zero means instant factory production. In-game custom values: 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2.

Scheduled completion: 22 minutes

1. 0-10 min: 2 batches of Charcoal at Charcoal Kiln (production speed applied)
2. 0-16 min: 1 batches of Gold Bars at Blast Furnace (production speed applied)
3. 0-16 min: 4 batches of Iron Dust at Mill (production speed applied)
4. 16-22 min: 2 batches of Green Vitriol Dust at Laboratory (production speed applied)
5. 22-22 min: 1 batches of Eternal Fireball II at Alchemist