SIMH

If you're looking for a versatile, multi-system simulator, then you should check out SIMH. This software offers simulation for approximately 20 different computers, all backed by a common user interface package and supporting libraries. As a result, you can use SIMH to simulate any computer system as long as you have sufficient detail.

While it can work for any system, SIMH primarily focuses on simulating computer systems that have historic significance. This makes it an excellent program for anyone curious about the history of computing or technology in general.

You'll find that SIMH provides simulators for a range of different computers, including the Data General Nova and Eclipse, DEC PDP-1 to PDP-15, VAX, GRI Corporation GRI-909, IBM 1401 to System 3, Interdata (Perkin-Elmer) 16b and 32b systems, Hewlett-Packard 2114 to 21MX, Honeywell H316/H516, MITS Altair 8800 with both 8080 and Z80, and the Royal-Mcbee LGP-30 and LGP-21, and Scientific Data Systems SDS 940.

By offering these simulators in one package, SIMH makes it easier than ever to compare and contrast different computer systems from different eras. Whether you're a historian, a computer science enthusiast, or just someone wanting to broaden their knowledge, SIMH is a valuable addition to your software collection. Give it a try!