If Fallout New Vegas did have a romance option, it would have been nice to have met and had the chance to woo Mr. New Vegas himself. He already had plenty of things to say about Courier 6's adventures ...

You'll play plenty of games solo, but those with some of the most memorable characters tend to have a whole group you control ...

Across four mainline games and a few spin-offs, these are the best companions in the long-running Fallout series.