Maybe I'm biased (see profile picture) but I'd argue that Kerbals from KSP fit.
KSP exists on consoles but almost everyone plays on PC. It was one of the first successes of the early access model which for better and worse has affected gaming as a whole. It's influential too. The internet is full of anecdotes about KSP being the reason someone became interested in space, got an engineering degree, or even getting jobs at NASA or private space.
Maybe I'm biased (see profile picture) but I'd argue that Kerbals from KSP fit.
KSP exists on consoles but almost everyone plays on PC. It was one of the first successes of the early access model which for better and worse has affected gaming as a whole. It's influential too. The internet is full of anecdotes about KSP being the reason someone became interested in space, got an engineering degree, or even getting jobs at NASA or private space.
Plus look at them.. Perfect mascot material.