@Lanviper Thanks for your answer, but we still need the last logs about that issue.

C:\Users\%username%\AppData\Roaming\Forged Alliance Forever\logs

Edit: I just saw that no log is created for you. That is unfortunate. Is the folder really completely empty?

Also, Windows Event Manager could be interesting. Is there a hint what crashes the game? Can you show us that log?

Share the save game as well