Spiritfarer Wiki

Time to obliterate some rocks into the finest dust!

The Crusher is a building for Stella's boat used to grind rocks into powder and Sunflower Seeds and Olives into oil for cooking.


Stella is first instructed to build the Crusher by Bruce & Mickey during the Request Smash! Smash!, though it can be built and items crushed before then.

As a Production Building, constructing additional Crushers will increase the cost by the base cost up to the fourth copy, after which all buildings will cost the same.


Pulsar Ingot

Ash Plank

Zinc Ingot

First (Base Cost) 7 15 5
Second 14 30 10
Third 21 45 15
Fourth & up 28 60 20


Stella can interact with the Crusher to start a minigame to produce powders and oils. Up to five of the same item can be processed at a time. After the chosen item and amount is selected and confirmed, Stella will continue to crush until all items have been processed or she leaves. Leaving the Crusher before grinding all added items will leave the remaining items in the Crusher.

Each item input will produce one output, unless the Crusher has been improved, in which case it will produce two.

Input Output
Sugar Cane Sugar
Limestone Lime Powder
Quartz Silica Powder
Corn Corn Flour 1
Coal Carbon Powder
Sunflower Seed Sunflower Oil
Comet Rock Comet Powder
Olive Olive Oil
Apple, Egg, or Carrot Seed Failed Experiment 1

1 Can only be crafted after Stanley's quest to experiment with all of the crafting buildings.


"Now yield more resources because of all that crushing power."


Obtained from completing the Gems collection for Susan's Museum.


Doubles all Crusher output.