Hello,
The Unlock Condition for the Pearl Farm is missing. I have engineers needing jewellery, I have over 300 Journaleros (Which is the unlock condition according to Fandom wiki). Still the Peal Farm is not unlocked and the condition is missing in the tooltip. See below. Can anyone help me with this? Here's my save file for anyone interested: https://filetransfer.io/data-package/F3woo38l#link