First, don’t panic. Your PC doesn’t have a virus, and you don’t need to re-download 8GB of game data (necessarily). This is a surprisingly common issue with older Steamworks titles, and it’s usually fixable in under two minutes.
If you’ve landed here, you’ve probably just tried to launch the original Mafia II (not the Definitive Edition) from your Steam library, only to be greeted by a frustrating pop-up: “The program can’t start because steam-api.dll is missing from your computer. Try reinstalling the program to fix this problem.” Or a variation: “steam_api.dll not found.” mafia 2 steam-api.dll missing fix
The Definitive Fix for steam-api.dll Missing Errors in Mafia II (Classic) – Why It Happens & How to Solve It First, don’t panic
Have a different fix that worked for you? Share it below. And for the love of Joe Barbaro, don’t download DLLs from shady ad-ridden “DLL download” sites. If you’ve landed here, you’ve probably just tried