3. Postal Dude (Postal series)
If it's one game franchise that strives to be controversial all the way, it's the Postal series, starring the simply named Postal Dude. This mysterious anti-hero with no past definitely is one controversial game character that knows how to really push every button. His cause can seem innocent as he is just trying to complete simple errands for his love ones. But he ends up causing mayhem that involves gun battles with touchy characters including protesters, rednecks and Gary Coleman? It's as if Postal Dude just exists as force of nature waiting to be unleashed on the political. But don't get him wrong. He can also intentionally maim and kill unsuspected people, doing juvenile things like shooting, urinating lighting them on fire. But that depends on the player's own needs.