"Destroying is conquering. It's true. I looked it up."
For your weekend amusement: Mastermind: World Conquerer. Become an evil criminal mastermind and conquer and/or destroy the Earth! (Unfortunately, there doesn't seem to be a "Before I kill you, Mr. Bond..." feature, but you can drop minions into the shark tank as punishment for failure (or, you know, just because you really want to). Fun and addictive.