Changes

}}

}}

}}

}}

===Map Unlocking & Progression===

'''4-2''' is unlocked after clearing [[4-1]] and [[7-1]] HP bar.

| unlock= [[4-1]] and [[7-1]] HP bar

 

| clear= the boss's flagship must be sunk once

To clear the map, the boss's flagship must be sunk once.

===Stage Guide===

===Stage Guide===