Hugo Labrande just announced the preorder and released the demo for his latest adventure in Infocom style for all different platforms : Tristam Island
https://twitter.com/hlabrande/status/1310645700443729920
And he'll release it for the MEGA65 as well. It is amazing to see more and more software popping up
You can download the demo here and you will find more info about the game there too.