Thanks for checking out my game and appreciate your comment. Litterbugs is such a better name for the NPCS! Also, it has made me think of trying to implement so bug models into the game so initially there are literal bugs dropping litter and they become human again when converted. On your advice, I have just written up a dev log on my process (well, as much as I can remember). I should get into the habit of writing down my process as it helps when reviewing and improving skills.