For the first time in Diablo history, diablo 4 rune words introduces a fully open-world experience. As a PS4 player, you’ll have access to all of Sanctuary’s sprawling regions, from the snowy peaks of Fractured Peaks to the blighted wastelands of Kehjistan. Each region is packed with dungeons, secrets, and dangerous foes that make exploration feel rewarding. a) Open World Events and Shared World Experience