Fallout 3 was my favorite, too. Perhaps because it was my first trek through the world of Fallout. After that, things went downhill for me. I played through two-thirds of Fallout New Vegas, but I never really got into it. I tried to play Fallout 4 twice, but I couldn't get past about the 10 hour mark. I concluded that I was just tired of the world of fallout. One game (Fallout 3) was really all I needed.