Changes

During events, qualified players gain access to special a time-limited world with special maps, which usually reference historical operations; the only exception was a collaboration event with the Arpeggio franchise: [[Christmas 2013 Event|''Aoki Hagane no Arpeggio: Ars Nova'']]. Event maps stay up for an indeterminate amount of time, usually measured in weeks, which grew as the game progressed to be anywhere between 2 and 8 weeks.

During events, qualified players gain access to a special "time-limited world" with exclusive maps, referencing historical/planned operations; the only exception being a collaboration event with the [[Christmas 2013 Event|Arpeggio franchise]], as well as [[Mini-Event]]s.  

*Event maps stay up for an indeterminate amount of time, on average 40 days for Phase 2, and which can range anywhere between 2 and 9 weeks.

Event maps pose considerably higher challenge levels compared to normal maps, employing exclusive [[Enemy vessel#Bosses|special Abyssal Fleet bosses]] and mechanics, such as the [[Combined Fleet]].

Event maps pose considerably higher challenge levels compared to normal maps, employing exclusive [[Enemy vessel#Bosses|Abyssal Bosses]] and [[#Event Mechanics|mechanics]], such as [[Combined Fleet]]s.

==Current Event==

==Current Event==

Soon™

Soon™

==Past Event List==

==Past Event List==