I saw

https://en.wikipedia.org/wiki/Compute!%27s_Gazette

a lot and

https://en.wikipedia.org/wiki/CURSOR

a little. I didn’t have a 64 though (though I did get a 128 in 1993) and read

https://en.wikipedia.org/wiki/The_Rainbow_(magazine)

instead.

I remember the Amiga Transactor. It was way more technical than most magazines of the time.