ZX81 Emulator for codeiv.p

ZX81 program emulator for *CODE IV*SLR/1985,2017*

*CODE IV*SLR/1985,2017* (codeiv.p)

Your help is needed to crack into the computer and disable the floor grid.


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.