first off i would like to say awsome game and i hope for a sequel also on the second game if there is no trouble maby you can make it so you can upgrade your ship into a bigger or faster one kinda like in bubble tanks 2 but if you dont thats cool but it would still be a great add on to it
finnaly 21 days dang that is hard oh and 5/5 because no matter how few days you do it still ses "about time" dang did he eaven make it say something else
omg!!! i had the perfect defence 5 bunkers with maxed out machine gunners and 3 rocket launchers!! then i got another rocket trooper on a boss wave and he blew up two of my bunkers