(PC) Battle. net app huge size additional update issue

Every big update the game itself, immortal game client, updates after it started. Happened today, downloaded ~6gb. Could play the game with no issues.
And every big update the Battle. net app starts downloading the update again when you want to play the game the next time. Happened today, this time 13,6 gb!
And when it’s done I will as always manualy delete the content of the patchfolder to avoid the game folder getting too big due to not needed data. And the game runs fine without it. I know that other PC players have the same problem with those additional big update downloads from the Blattle. net app. Can you please fix this?

I’d like to re-iterate this.

I patched the game this morning, shortly after reset, and it was a 5.6 GB patch (as shown in the game client). I’ve been playing for hours, but the game just crashed to desktop and now Battlenet is downloading a 13 GB patch.

As the full patch was installed this morning, what is it now downloading, at more than double the size of the original patch?


Hero: Meteorblade
Class: Barbarian
Device Used: PC
Device O/S: Windows 11 64-bit
Game Version: 2.2.0.1778994
Server Region: EU
Server Cluster: The Martyr / Sea of Light / Crystal Arch / Diamond Gates


Same here, and the last 1.6gb just like old guy pissing

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