There was also a homebrew city builder for GameBoy Colour called µCity: https://www.nintendolife.com/news/2017/08/game_boy_color_title_mcity_brings_sim_city_to_

There was also a homebrew city builder for GameBoy Colour called µCity: https://www.nintendolife.com/news/2017/08/game_boy_color_title_mcity_brings_sim_city_to_your_pocket https://www.nintendolife.com/news/2017/08/game_boy_color_tit...