Attempted to install the H-Patch by running the installer itself through Wine, installer seems to work fine but the patch actually deletes the DLC. This appears to be a primarily Linux issue.

I feel it would be disingenious to mark this as a negative report, since the game works fine as it is sold on Steam, but if you intend to use the patch with the DLC you may have no option but to install the patch on a Windows computer and transfer the files manually. If you do this it works perfectly, but it's a total pain. I may recommend buying this game directly from Kagura Games' website if your intent is to play the game uncensored.