I have created a set of collections of Z-code games for the new retro-computers MEGA65 and Commander X16. These platforms are both basically 8-bit computers, but with a bit more speed and RAM, so they can cope with most Inform 6 games. There’s even one Inform 7 game included in the collections!
The collections I created can now be found at https://microheaven.com/ztac/
I have sought and received permission from all game authors. Please don’t redistribute any part of these collections.