A crazy genius YouTuber, and fellow Brit, called John from ‘Many a True Nerd‘ just turned Fallout: New Vegas into a series of YouTube videos that work like a ‘Choose your own Adventure’ book! If you remember readings those books from childhood, you might remember that you die a lot, so be prepared to play through your choices a few times before you find a good outcome.
Don’t expect to be able to do everything you can do in the game, or have a wide range of choices and control. After all, if it was identical in every way then what would be the point? You could just play the original and avoid all the childhood nostalgia. Despite being simplified, the storyline is just as confusing. Make sure you turn on audio and annotations, and enjoy. Probably many times.