KCemu is an emulator for the KC85 homecomputer series and other Z80 based microcomputers like Z1013, LC80, Polycomputer 880 and BIC A5105. The emulation supports a number of additional hardware, e.g. floppy disk drives and extended graphic modules.

This emulator appears to be well written and very capable. All documentation is in German and I honestly do not have the time to do anymore testing. If your interested in these old German computers this is definitely worth a download.