Like for cereals.

How do I make sound work? When I was a kid 5364354354354 years ago, I remember the sounds of this game....but with new tech....what option do I select?

You seriously want to make money off a classic free abandonware game, wtf? Who can I write to report these instigators? This is OUTRAGEOUS. Seriously. You should be ♥♥♥♥ing ashamed. DON'T BUY IT FROM THESE CHEATERS!

I met Sid Meier at E3 1999 and mentioned my favorite game of his was Covert Action. I remember he had a funny look as I said so. It was only afterwards that I read about "Covert Action rule", remember this was the early days of internet. Face palm!

It's a classic cold war espionage game. It deserves a reboot with modern graphics.