I don't know how many of us involved with this heartfelt jam have things we can do to help each other with their work, but I'd like to start a thread for people to ask for and offer that help.

For my/our part (Packbat is a plural system), we have a bit of experience working with Bitsy and with PICO-8, including making pixel art in both and composing music and sound effects in the latter, and we can beta-read and/or playtest for clarity and impact fairly well.