ZX81 Emulator for mm.p

ZX81 program emulator for MONSTER MAKER*SLR/1983

Enter 5 numbers and a name and your results are ready for printing.

ZX81 emulator in Javascript


JSZeddy, by Erik Olofsen based on JSSpeccy and Z81 emus.

For programs that don’t auto-run, press R then ENTER.

Also you may need to click on the applet to enable keyboard entry.