The "Dishonored Steam API.dll is missing" error can be frustrating, but it's usually fixable with some troubleshooting and basic technical knowledge. By following the solutions outlined in this article, you should be able to resolve the issue and get back to playing your favorite game.
: Open your antivirus history (e.g., Windows Security > Virus & threat protection > Protection history) and look for steam_api.dll . If found, restore the file and add the game folder to your exclusion list. dishonored steamapidll is missing