You can find this over on gog. I remember the original that I had on the commodore 64, it was super tough (well for a kid), although I do remember chasing mutant rabbits through some farm, along with all the text being in a book, because the disks were simply too small back then.
But it was the inspiration for the later Fallout. Nice to see how it’s managed to get out from under the control of a dead & collapsed studio.
You can find it here: https://www.gog.com/#giveaway
How ’bout that “fast hackem”?
I don’t recall copying being the issue, rather it’s capacity.