I've never played fallout so I haven't heard the music, but I think your music perfectly encapsulates a post apocalyptic feel. It sounds desolate, a little hopeless, and makes you feel like you're in a barren falling apart city. The guitar playing was sick, the slides were perfect, and just in general you did an amazing job at not only capturing an atmosphere but maintaining it for a whole seven minutes! Amazing work, keep it up :D