This is beyond my dev knowledge to figure out unfortunately, but I have a miyoo mini+ running onionOS and it would be perfect to run bitsy games on.
I checked portmaster but they don't support the miyoo/onionOS so that's out.
Does anyone know what might be involved to get the bitsybox emulator running directly on onionOS? This was as close as I came in the docs: https://onionui.github.io/docs/ports#how-to-add-your-own-ports-for-advanced-user....
Just a fun thought! Back to making games :)