Changes

The only way to obtain a blueprint is by exchanging four medals, found in your [[Inventory#Your_Inventory|inventory]] (the fourth panel from the left in the overhead menu). The following are ways to obtain medals:

The only way to obtain a blueprint is by exchanging four medals, found in your [[Inventory#Your_Inventory|inventory]] (the fourth panel from the left in the overhead menu). The following are ways to obtain medals:

===Extra Operations===

===Extra Operations===

There are currently four extra operations in the game, accessible in [[World 1]], [[World 2]], [[World 3]], and [[World 5]]. Clearing an extra operation yields one medal in addition to bountiful HQ experience; take note, however, that clearing 1-6 does not yield a medal, and instead rewards a present box.  

There are currently five extra operations in the game, accessible in [[World 1]], [[World 2]], [[World 3]], [[World 4]], and [[World 5]]. Clearing an extra operation yields one medal in addition to bountiful HQ experience; take note, however, that clearing 1-6 does not yield a medal, and instead rewards a present box.  

*The boss's health gauge will reset on the first of each month for each operation.

*The boss's health gauge will reset on the first of each month for each operation.

*Extra Operations are intended to be significantly more challenging than other sorties in their respective worlds; sortieing to 2-5 immediately after clearing 2-4 is not recommended for this reason. 5-5's outstanding difficulty and potential ship requirements limit most players from clearing it.

*Extra Operations are intended to be significantly more challenging than other sorties in their respective worlds; sortieing to 2-5 immediately after clearing 2-4 is not recommended for this reason. 5-5's outstanding difficulty and potential ship requirements limit most players from clearing it.