To my ear, it's a subset of Gen X, and definitely doesn't encompass all of Gen X culture.
Or, people who played Oregon Trail on Macs and Commodore 64s in grade school.
Really, just thinking of it as "members of Generation X with an early and lifelong interest in technology" would probably work better than trying to carve it out as a narrower subset of Gen X by age.
Meanwhile, the first really popular version of Oregon Trail came out in 1985[2].
Ultimately I just meant it as a jaunty shorthand for the intergenerational window in which I was born. If you were also born then and this does not jive with your experience, it's going to be okay, eventually.
[1] http://socialmediaweek.org/blog/2015/04/oregon-trail-generat... [2] https://en.m.wikipedia.org/wiki/The_Oregon_Trail_(video_game...