If you bought PES 2016 on Steam, the correct steam_api.dll is already inside your game folder. To restore it:
Download the steam_api.dll file from the link above. Extract the file from the ZIP archive using WinRAR or 7-Zip. 2. Identify System Type (32-bit or 64-bit) Right-click on or My Computer . Select Properties . steam api dll pes 2016 link
We hope this guide has been helpful. By following these steps, you should be able to get PES 2016 running smoothly and return to enjoying the beautiful game on your PC. If you bought PES 2016 on Steam, the correct steam_api