Enclave 2.2.0.7 -gog- -

or in a more detailed metadata format (e.g., for release lists or renaming):

The proper feature string for from GOG would typically be written as: Enclave 2.2.0.7 -GOG-

If you're asking in the context of a (like for repacks, scene, or P2P), a clean version would be: or in a more detailed metadata format (e