The "Hitman Absolution failed to initialize Steam" error can be frustrating, but it's usually easy to fix. By trying the solutions outlined above, you should be able to resolve the issue and enjoy the game. If you're still experiencing problems, you may want to consider reinstalling the game or contacting Square Enix support for further assistance.
For users who have tried the above methods and still encounter issues, additional solutions may include:
Wait for the process to hit 100%. Steam will automatically redownload any broken files. Re-register the Steam Service
