I beat this game without ever going back to a previous stage, thus defeating the roguelike as a concept. So you're no longer allowed to make more, sorry...

...IS WHAT I WOULD HAVE SAID, but other stupid games came out so I had to stop playing. I've only reached the second phase of the final boss. (ᵕ̣̣̣̣̣̣﹏ᵕ̣̣̣̣̣̣) Unfortunately the roguelike lives.