A while has passed since the existence of the mysterious secret society "Nesss" came to light. However, since that time Nests has hidden shadows without causing such activities. In contrast, bad activities frequently occur around the world. Hei-deln and others Mercenary troops find out that the activity comes from K 'and Maxima. Hei-deln who orochi tried ザ・キング・オブ・ファイターズ2000 to start tracking of the two at once, but just then, the news of "KOF holding" ...! Amazingly, some of the invitation kula teams also had teams with K 'and Maxima. Nests also invokes the second phase of the plan so that it can be lured to the two. Is Nests' activity restarting merely a coincidence? Or maybe ...! What? Martial artists who start tournaments around the world. The feeling of turbulence is brought back again, the King of All Fighters finally opens ...! Two installments of the 2D fighting dream match series are faithfully reproduced with all your favorite characters, each with their own attacks, combos, and special moves. In each game, you create your own team of martial artists and fight in three-on-three matches against the AI or a friend. With The kof leona 2000 / 2001, you get a variety of modes, unlockable character introductions, and brand-new backgrounds.