Reallusion occasionally offers select content packs as promotional bonuses or "Freebies" to subscribers of their newsletter or during major software updates. If you are looking for a legitimate free download, the primary source is the Reallusion Marketplace under the "Free" category, or via the "Bonus Pack" section within the CC4 Hub.
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Anything you download from ActorCore can be synced directly to your CC4 library. character creator 4 content pack free download hot