Thanks for playing! It’s a fun engine, almost perfect for game jams since it’s all in one. I only really had two problems with it for this jam. 1) 128x128 screen size limits dithering options. 2) No network functionality means no leaderboard. There’s GPIO access through JavaScript, so there is technically a route.
There’s a free web edition if you want to mess around with it - https://www.pico-8-edu.com/