Oct 28, 2021

[Updates]
-1 New Warship: Vanguard submarine
-New Warship Instance: Vanguard is coming!
-New Time-limited Events: Ultra Rapid Fire, Joint Military Exercise, Elite Fleet, Experimental Warship
-New 7-Day Login Benefits
-Newly Added Feature in War Game: Formation Game

[Optimizations]
-Higher star-level of the equipment chest in Super Lucky Roulette
-Optimization of rewards in some events
-Optimization of the icon display of 5-star rare chests in Super Lucky Roulette and Mysterious Roulette