There is no "offline" mode - Technical Support

Offline mode is available in Starcraft: Remastered, StarCraft II, Diablo 2: Ressurected, and Warcraft III: Reforged.

2023年3月22日 — I just want to play the maps against AI but it seems that option is now removed, I used to be able to load battlenet and continue without ...

2013年3月12日 — Starcraft 2 can be played offline, as long as you have logged in at least once. Attempting to log in without an internet connection will ...

2021年12月14日 — Launch the Battle.net app again and continue offline, then launch Starcraft II and it should put you into offline mode properly. If you have ...

2018年4月7日 — The game can only be played offline if you have logged into the online, retail version of Starcraft 2 within the last 30 days. If you have done ...

2021年12月28日 — Is there a way of doing that? Edit: I tried to shoot them a ticket but the 'submit' button is greyed out! XD. Edit #2: I got it resolved ...

2021年5月12日 — Since you don't have internet connection it'll fail attempting to connect to Blizzard services, it'll give you the option to play offline (seems ...