Why do you change the goal for battle union task?

Now we need to sink 5 fleets with only double rewards? 

There are still many bugs in your game. Like when autosailing there are some area that we keep crashing to rocks. Please focus on fixing that. 

Then about the probability getting the mate/admiral contracts, 50% means 1 out of 2 we will get the contracts, but in reality 10 out of 10 times failed..

There are some quest that needs to go to baghdad with 35 seaworthiness, but to reach baghdad, we need to sail across fhe sea with 50 seaworthiness.

Please, think about your players when updating the game. 

Don't change things that is not broken.