Smart Chang is another version of Chang Koehan, with a more average, better-built body and a head full of hair; an overall better-looking Chang. He uses an outfit based on Chang's first outfit and is much more intelligent than the original Chang.
- Superhuman strength - Smart Chang has strength and endurance far in excess of the average person.
Smart Chang fights with the same steel ball-based fighting style of Chang.
- The King of Fighters 2000 - As a Maniac Striker for Chang
- The King of Fighters '94: Rebout - background cameo