You can go one step further on Windows and compile the games from source!

You'll want to use ZILF https://virtuallyfun.com/2019/04/17/so-the-infocom-source-co...

This site has a far more extensive and interesting list of the Infocom games https://eblong.com/infocom/

As for simh I did keep binaries on the old sourceforge page ( https://sourceforge.net/projects/simh/ ) although it's not the aggressive new one on github. I know people cry about sourceforge but they went under new management years ago and fired everyone responsible for that piggyback fiasco.