: A major addition is the ability to play as Mona Sax in four specific chapters, adding a new perspective to the story.
For a deep dive into how the game has aged and its impact on the action genre, check out this retrospective review: Max.Payne.2 (GamingBeasts.com)
: Completing the game on the highest difficulty ("Dead on Arrival") unlocks a secret alternate ending where Mona survives, though the third game later confirmed the original ending as canon. : A major addition is the ability to