Diablo 4 nightmare dungeons are perhaps the best Diablo 4 endgame activity and a place you’ll want to spend a lot of your time after beating the campaign. The good news is that Blizzard is about to make them even more efficient and fun, with some big changes coming ahead of the first proper season. In a Diablo 4 campfire chat, the team discusses how it’s planning to make your life in the RPG game much smoother very soon.