Un-combining Games Doesn't Restore the Originals

[Former user]

For example when combining 2 Windows games, “Call of Duty Black Ops 2” (Full Meta Data) with “Call of Duty Black Ops 2 Multiplayer” (No Meta Data) and then un-combining them the one that wasn’t the “main” game is made into a duplicate of the “main” one with the exact same title and meta data. This behavior might work ok for multi-disk games but if you un-combine games then the exact originals should be there because now they’re indistinguishable and could have been combined in error. You could also have a separate combination process for PC games with special things like separate multiplayer and tools.

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