PCE alternatives
PCE is a suite of software emulators designed to replicate the functionality of several vintage microcomputers. The project incorporates emulators for systems including the Atari ST, IBM PC, early Macintosh models, and the Regnecentralen RC759. Developed in ANSI-C and released under the GNU GPLv2, PCE is available without cost for use on Linux, macOS, and Windows platforms.