More like Steins;Gate is well known. Chaos;Head wasn't translated, Chaos;Child is awesome but I wouldn't call it well know, not like S;G at least. I don't even know if the other games in the series will get a Western release honestly.
I played each and every game in the series available in English, and I've done my part buying S;G both on PC and Vita, and I can't wait to get Elite for Switch, but I'm honestly worried about the future of the series in the West. I mean, there were hints last year that there would be something coming westside, but R;N was released in 2012, the Elite version came out last week for Ps4 and Switch, I don't know what to think quite frankly.
For now, Elite is already preordered, Ace Attorney trilogy is coming from Play Asia at the end of the month, with Our World is Ended coming in March, but I surely hoped more VN were coming to Switch in the West, instead for now we only saw a bunch of otome games, which is a rather odd choice.