As Diablo 4 draws closer to its launch period in June, the game's pre-release hype cycle, including a free open beta period, has revealed some key details about the game, including information regarding its local co-op mode. As the long-awaited sequel to 2012's Diablo 3, the game is under high scrutiny from longtime fans of the series, especially in regard to fixing some of its predecessor's more glaring flaws and avoiding a similarly controversial launch period.
https://screenrant.com/diablo-4-local-coop-comparison-3-better/