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Hi im about to purchase Skyrim for the PC but i heard that one is harder to mod or less compatible with mods than the other. There are three i can buy from steam: The Elder Scrolls V: Skyrim The Elder Scrolls V: Skyrim + Add-On The Elder Scrolls V: Skyrim Special Edition Im pretty sure the first two are the same thing but with no DLC and from what im hearing special edition is the one thats less compatible.