Targets T1 ship upgrade parts through World 12 sorties for commanders missing this lower-tier material.
Mobile / English Global
WHERE & HOW TO FARM
Where to farm
Campaign → World 12; select a stage with the required T1 part in its displayed rewards.
If your upgrade inventory is short on T1 ship parts, World 12 is a useful place to check: the farming reference identifies Chapter 12 as the last campaign chapter with T1 parts. The key is to inspect the chosen stage’s current reward display and match the part type and tier to your need. These parts are consumed in ship enhancement, so collect only what your roster’s upgrade plans call for.
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.
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.
Farming tips
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.
