Diablo Immortal

The story of Diablo Immortal is set between the events of Diablo II: Lord of Destruction and Diablo III.
The Worldstone lies shattered, yet great power remains within its corrupted fragments. Power that Diablo’s minions hope to harness to bring about the return of the Lord of Terror.
The Archangel Tyrael is presumed dead, and mankind is left to deal with the aftermath of his actions. Fragments of the corrupted Worldstone taint the land, bringing forth ancient evils who are looking to harvest the stone’s power and use it to control humanity.

Résumé

Diablo Immortal is a mobile Massively Multiplayer Online Action RPG (MMOARPG) co-developed by Blizzard Entertainment and NetEase, coming exclusively to Android, iPhone and iPad.