Never played it so here's generic things I do to get random games working
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Update system: Ensure system, graphic drivers and wine are up to date
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Install dependencies: Usually during installation FG give the option to install/update VCrun etc. You can use wine tricks to easily install those dependencies to your prefix.
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Use wine staging or WineGE: Try different versions of GE
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Add it as a non Steam game to Steam and enable proton with it
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Add the crack: If the game requires a specific crack ensure you copy the contents of whichever crack is provided to the root game directory and overwrite whatever it asks you to since FG provides all game files as is without the cracks enabled by default, I'm pretty sure
