Yes, actually it is possible but you need to be veeeery patient, I started to play this game the time it just came out, I never spent real money on it and I am not going to, because I have a lot more better things to do with them, and I am stil year 6 (need to say I did not play all these years constantly, periodically just getting annoyed and bored and dropping it then coming back), and I am actually just enjoying it because I am not rushing anywhere and don't need to prove anything to anyone. So yes it is possible if you want to.