Broken Sword 4: The Angel of Death (other titles: Secrets of the Ark: A Broken Sword Game) is an adventure game (point and click) released in 2007 by The Adventure Company. The game was released for PC (Windows).
The fourth part of the series in which George Stobbart will have to find the ancient manuscript of Moses in which he described a powerful weapon called The Angel of Death. George will have to make it before powerful factions that are particularly interested in one of the ingredients mentioned in the ancient manuscript - `MFKZT`.
Broken Sword 4: The Angel of Death, returns to the tradition of point and click games with the ability to navigate the hero using the keyboard. Just like the previous part of the game, the world is presented in 3D technology.