Call of duty world at war if you haven't played it already.
How about Fallout 3? Not a pure FPS i grant you,but it looks really cool with a blend of rpg and fps.Also has great reviews.
I know you won't take any notice of me due to my interest in Alone in the dark.)O:!
Still, i wasn't sure about it And i did admit i was wrong though.(O:!
Windows 10 Home vs Windows 10 Pro comparison: Here are the extra features you get in the Pro version