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Was wondering where to find the dlc? because it isen't under modules or is there something we have to do to trigger the dlc?
This question / problem has been solved by amilcarebarcaimage
I've had the same problem. It seems that the DLC "The Zombiest Adventures" has its own launcher, located in ..\Blood and Gold - Caribbean\Zombiest\ . This launcher is not present in the GOG galaxy list. If you don't find the DLC, try to download and install it via GOG downloader. It should work this way