If the above methods fail, the nuclear option is to uninstall and reinstall WWE 2K15. This ensures a completely clean slate. While it takes longer due to download times, it guarantees that all game files, including the DLL, are correctly placed in the directory.
Are you using a of WWE 2K15, or is this the standard Steam release ? How to solve steam-api.dll missing problem : r/PiratedGames Steam Api 64 Dll Wwe 2k15
In the context of WWE 2K15 , the steam_api64.dll acts as a bridge between the game's executable and the Steam platform. Because WWE 2K15 is a 64-bit application, it requires the "64" variant of the Steam API to function. When the game is launched, it calls upon this library to initialize the "Steamworks" API, which checks if the user is logged in and has a valid license to play. Common Causes of Errors If the above methods fail, the nuclear option
Always let the official software (Steam) manage these files. Are you using a of WWE 2K15, or
