Campaign ships and blueprints
Chapter 12 upgrade parts
Targets T1 ship upgrade parts through World 12 sorties for commanders missing this lower-tier material.
WHERE & HOW TO FARM
Chapter 12 upgrade parts
Campaign → World 12; select a stage with the required T1 part in its displayed rewards.
Before you go
- Unlock Campaign World 12 and the stage you plan to clear.
- Know which ship part type and tier your enhancement screen requires.
- Bring a fleet that can reliably complete the selected stage.
- Have dock capacity available if you also want to keep ship drops.
Farming steps
- Open the ship’s enhancement screen and identify the exact part category and tier needed.
- Go to World 12 and inspect the reward previews of accessible stages.
- Choose a stage that lists the matching T1 part rather than assuming all stages share the same drop table.
- Deploy a fleet suited to clear the map consistently.
- Complete the sortie, then review and collect the rewards.
- Return to the enhancement screen and apply the parts to the intended ship.
- Run another sortie only if the remaining upgrade plan still needs more of that part.
- Check the item icon and tier carefully; a part of the wrong category will not satisfy the enhancement requirement.
- Use campaign reward previews to avoid spending oil on a stage that does not list your target.
Repeat, collect and use
Repeatable campaign farm while the stage is available. Drops are not guaranteed per sortie; Chapter 12’s significance here is its listed T1 parts, not a promised quantity.
Common mistakes
- Farming without identifying the exact part tier; confirm the enhancement requirement first.
- Assuming a higher chapter must contain every lower-tier part; verify the World 12 stage reward listing.
- Continuing after the planned upgrade is complete; compare inventory with the next ship’s needs before spending more oil.
When to stop or switch
Stop when the planned ship enhancements are covered by your inventory, or switch to another campaign target if the required part no longer appears in your upgrade queue.
Sources & fact checks
What you can get here
Open a guide to find other locations and see what the item is used for.