Over 2 years since its release in June 2023, Diablo 4 is now approaching its 11th season, and players can expect a major shake-up to what they've come to know so far. Not only is Diablo 4 Season 11 introducing new seasonal activities and mechanics, but the game is also overhauling several systems with permanent changes. Although early feedback from the PTR suggests some of these changes will be controversial among players, the test period has given fans a good idea of what Diablo 4 has in store for Season 11.