You must physically hold a map and GPS while driving or walking, rather than using a digital HUD.
Far Cry 2 places you as a mercenary in a war-torn country with the goal of assassinating an arms dealer known as "The Jackal". The game is famous for its "hardcore" survival mechanics, such as: You must physically hold a map and GPS
Guns can rust, jam, or even explode if not maintained or replaced. such as: Guns can rust