Love this! Making things in PICO-8 is my go-to when I'm burnt out on client work.
A couple years ago I was hit with a similar inspiration and made my own spiritual successor of Simulated Evolution for the PICO-8, called Petri: https://www.lexaloffle.com/bbs/?tid=141479
A couple years ago I was hit with a similar inspiration and made my own spiritual successor of Simulated Evolution for the PICO-8, called Petri: https://www.lexaloffle.com/bbs/?tid=141479