There is a glitch : open upgrade, remove all HP points to your fortress, close upgrade, open upgrade, and remove the point you got to your fortress x) Works during fight and after win.
There is an error (window titled Cancel Mission) when you try to send "0 crew" on missions (due to high luck upgrade) saying: " Warning: Your crew will be returned to you but you'll lose any progress made on it! " . You can choose yes or no, but both are not working. Can't finish the game now :(
Yes it is :( we will reopen the game in Q1 2016. This one is still on beta mode. But don't worry tomorrow we'll try to spread the word about this beta.
Thanks