For a long time, I thought this was the greatest idle game ever. I even spent Kreds on this game. Then the ruby upgrade happened. I understand wanting to make money on your work, but please, make the upgrade gray out like all the others. The glaring visual difference is really annoying. I no longer play this game because of that.
Visually, it's kind of cute, but the canon seems very incongruous with everything else. The gamezden logo is in a pretty awful location. The ability to just spray a bunch of bullets removes any challenge.