− | *The difficulty system returns: it is possible to choose between Operation A (甲, Hard), Operation B (乙, Medium), Operation C (丙, Easy), or Operation D (丁, Casual). | + | *It is possible to choose between '''Hard''' ("operation A", ''甲''), '''Medium''' ("operation B", ''乙''), '''Easy''' ("operation C", ''丙''), '''Casual''' ("operation D", ''丁''). |
| ***HQ 1+ for Casual and Easy, limited "rare drops" available. | | ***HQ 1+ for Casual and Easy, limited "rare drops" available. |
| ***HQ 35+ for Medium, some "rare drops" available. | | ***HQ 35+ for Medium, some "rare drops" available. |