Thanks for playing and for the feedback.
There will be a few different endings, I just didn't get around to making the scenes (they'll be rendered like the messages, but maybe I'll make something real time later). Basically you'll get better endings the more cargo you have by the end.
I tweaked the witch drops to make it easier to get guns, but I'll have to balance it more, you probably played before I updated it (also, nerfed the initial gun and buffed the shop guns).