King Of Fighters '98 Cheats

Fight as Real Bout 2 characters:
Hold Start and select Andy, Billy, Mai, or Terry at the character selection screen.

Fight as King Of Fighters '94 characters:
Hold Start and select Ryo, Robert, or Yuri at the character selection screen.

Fight as King Of Fighters '94 character:
Hold Start and select Kyo at the character selection screen.

Fight as Orochi Team characters:
Hold Start and select Chris, Shermie, or Yashiro at the character selection screen for their evil versions.

Fight as Omega Rugal:
Hold Start and select Rugal B at the character selection screen to play his end Boss version.

View attitudes:
Hold Start at the match-up screen to view the attitudes of your opponents.

Pick your victory pose:
Press A, B, C, or D right after defeating your opponent.

Alternate endings:
Finish the game with the characters below on your team to view a different ending.

Andy, Benimaru, Robert
Billy, Chang, Joe
Chang, Chin, Choi
Chizuru, Iori, Kyo
Chris, Kensou, Shingo
Chris, Kyo, Saisyu
Chris, Yamazaki, Yashiro
Clark, Lucky, Terry
Goro, Joe, Yuri
Heidern, Leona, Ralf
Iori, Kyo, Shingo
Kim, Saisyu, Takuma
Kyo, Ryo, Terry
Kyo, Saisyu, Shingo
Mature, Rugal, Vice
Mature, Shermie, Vice
Ryo, Takuma, Yuri