@feyter ohh boy... IMHO
I believe I am a game developer. Even though my games are barely games and I have sold $0.
I am also a hobby game developer, because I am not selling anything and I just want to make something.
A profesional game developer is someone that can/has gotten hired to develop games.
An indie games developer used to mean something but can now mean almost anything.
A solo games developer is a rockstar fullstack genius that does entire games, except the parts they cant do.
🤭