Just cleared Steins;Gate after clocking 19 hours of gameplay
It's definitely an 8 or a 9, loved the art and vocal OST.
However, the overall theme is nothing new and I felt that the true route was not long enough in some ways. Similarly, after completing the 'bad' endings, going through Kurisu's route was basically the same thing over again
Was definitely a great read, though I'm a BIT surprised it's #2 on vndb.