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SpellSword: In the "My Games" GOG shelf I just noticed that Anomaly: Warzone Earth is marked as "Updated".

Does anyone know what has changed?

(I wish we had access to a GOG update / change log / history for each game entry so it was easier to know if redownloading and archiving the entire game and all extras is necessary.)
The FLAC version of the OST was added :)