Ten years after the death of their foster father, brothers Terry and Andy Bogard return to Southtown to extract revenge from crime lord Geese Howard. They team up with kickboxing champion Joe Higashi and participate in the prestigious King of Fighters tournament in hopes of facing Geese and giving him his well-deserved defeat.

(Source: Anime News Network)

Based on the video game Fatal Fury.

After defeating Geese Howard, legendary fighter Terry Bogard faces German warrior Wolfgang Krauser, only to suffer a humiliating defeat. Depressed by his loss, Terry wanders around the country, wasting his life through drinking. Only a young boy named Tony can convince Terry to go back to his winning ways, conquer his fears, and once again face Krauser.

(Source: Anime News Network)

Based on the Neo Geo SNK video game Fatal Fury 2.

Young millionaire Laocorn Gaudeamus is on a crusade to recover six pieces of armour said to give the user the powers of Mars—the legendary God of War. Fearing that her twin brother is slowly losing his sanity with every armour piece he collects, Sulia runs to Terry, Andy, Joe and Mai to form their own global crusade to stop Laocorn from opening a potential Pandora's Box and releasing an uncontrollable form of destruction.

[Source: Anime News Network]