There are many older simulation games that many would like to use with their current hardware platforms. However, most of these games are too old or outdated to work on modern platforms, such as Windows 10, MacOS. and Chromebooks.
However, within the last few years, an online solution has sprouted that allows users to emulate older computers within your web browser.
Example of SimHealth
The creators of SimCity were contracted out by the Markel Foundation to create a game to simulate a national healthcare system back in the 1990s. This software was still being used in healthcare training facilities until fairly recently. You can play this on your Chromebook, Mac, or PC by clicking "Play in Browser" on the link below.
Anoither example is Theme Hospital