Starcraft Battle.net cache is increasing

I don’t know exactly what they are but they are increasing in size. Last month, the size was 4.47 > 6GB

I want to reduce their size. OR should I delete them?

Hey there,

The cache will increase mostly due to new map data being cached locally, from what I understand.

If you want to free up space you’re welcome to manually delete the cache and the game will redownload what it needs as it needs it.

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