Castlevania: Lords of Shadow - Mirror of Fate HD

You can check your progress by looking at the leaderboards option from the start menu. If you don't have this after completing the game's other trophies, go to Simon’s campaign through chapter select. Return to the Castle Hall (where you fought the Night Watchman) and run back and forth through this area killing the six enemies that appear here until the trophy unlocks. The enemies reset every time you leave the area and return.