Is Blizzard's Battle.net desktop app mandatory? - Arqade

Does the Battle.net desktop app have to be installed to install, update and play Blizzard games or is the program optional such as the GOG Galaxy client?

Battle.net is dead, long live Blizzard app

Blizzard app, WoWWiki

Blizzard BATTLE.NET Authenticator/ PC : Video Games

User user598527 - Arqade

How To Install Blizzard Battle.net Desktop App

Battle.net mobile app concept : r/Blizzard

Blizzard app, WoWWiki

Download Battle.net for Windows and Mac

technical issues diablo iii - How can I open a listening port for

Battle.net desktop app incoming, according to Blizzard support

Is Blizzard Battle.net Down or Is It Just You?

Blizzard app, WoWWiki