Haha, that settings button isn't supposed to be there on the main menu, probably me trying to fix another menu bug! I will fix this in the next batch of bugfixes in the next day or so. Thank for bringing it to my attention Kagekaton!
Replying to your edit: I myself click the exit game button sometimes by accident. So I am writing that down right now to get fixed, thank you for reminding me! And I am glad you are enjoying it!
