There are many game devs who don't play games. A lot of artists would rather be working on movies, and a lot of programmers who just love to program.
The best game devs all do though.
The best game devs all do though.
I could imagine a (solo) game dev not self-describe as a gamer, but they must have some intuition about what makes (video/board) games fun and engaging.
I can't imagine you can obtain that without ever playing games yourself?