The King of Fighters '99 or abbreviated KOF '99 is the sixth videogame in the series The King of Fighters. Introduce new elements such as Striker Match, Armor Mode and Counter Mode, and increase the number of characters per team from three to four. However, it has very few teams with 7.
The game is the first part of the NESTS trilogy which involves a hidden organization that plans to dominate the world, this part introduces the concept of the clones of Kyo Kusanagi and K', which would be the main character in the story.