Diablo 4 won't feature map overlay when it launches in June, and Blizzard currently has "no plans" to add it any time soon.
This surprising decision by Blizzard will mean players will have to rely on the mini-map or open the full map - interrupting gameplay. This missing feature isn't just limited to the game's launch, as according to Diablo lead Rod Fergusson, on Twitter, Blizzard has "no plans" to add it right now.
