God of War was one of the biggest games of last year. It was among the top ten best-selling titles of 2018 and it scooped up numerous plaudits, including the top prize at the Game Awards and a coveted spot among Engadget's favorite games of the year. Bringing the game to life took an immense effort, and it took Sony's Santa Monica Studio a long time to revamp the action-adventure series for PS4.