WoWS: Halloween Mode: Saving Transylvania (EU, NA, ASIA)

Article from the EU portal.
This Hallow’s Eve, enjoy a special game mode that’s certain to be spooky! This new game mode is PvE, in which you will have to escort a large transport ship through a bunch of obstacles, dodging and taking out enemy ships that aim to destroy you and your precious cargo. You will also have to navigate your way past Forts – the only safe way past them is to take them out! Oh, did we mention the waves of enemies will be ships with zombies at the helm?
There will be no grinding involved, as this mode is accessible to everyone from the get-go, and there will be a number of special ships providing differing playstyles so all you Captains can have fun.

These spooky ships will be sailing the high seas from 27 October to 10 November!

During the entirety of this mode, there will be 3 quests to complete (which can be done once per battle):

For earning 10,000 damage, you will be awarded 30,000 Credits
For earning 100,000 damage, you will be awarded 100,000 Credits
For defeating 2 Zikasas, you will be awarded 70,000 Credits

There is also a reward of 100 Free XP for every main and secondary task you complete. You can find out more information about this in the event window or during a loading screen!
For completing every quest, you will receive the Halloween 2016 camouflage. It gives you an additional 100% XP per battle. Check it out below: