[Ozzie_osman]

Does anyone know how one can actually play SimCity (the original) these days?

[aed]

Micropolis is the open sourced version of the original engine built by Will Wright. Here’s the JS port that I used for this game: https://www.graememcc.co.uk/micropolisJS/

[everfrustrated]

https://archive.org/details/msdos_SimCity_1989

[thesuitonym]

Archive.org as the other user pointed out, but it's also on infinitemac.org if you prefer the Mac OS version.