Secret World is a dying mmo with a cool (albeit unfinished) story and cooler puzzles. It is set in an urban fantasy world where magic is real and most every conspiracy theory is true in some fashion. Working for one of the big three - the Templars, the Illuminati, and the Dragon - the player character is tasked with investigating and containing occult disasters across the world. Wish it wasn't dying but good thing is you don't need to play it as an mmo to experience the story content. Hope you know morse code.
Do come back to me with your impressions if you do. If I were to sell it I'd say that puzzle (investigative) missions are really good, the story and world are fun, but the combat is garbage. Don't mind the tutorial, it was made after re-release and the puzzle missions are quite a bit better than that.