King of Fighters 2000
Fight as Kula Diamond
Highlight Whip at the character selection screen and press . Highlight Vanessa and press . Highlight Seth and press . Highlight Maxima and press . Highlight K' and press . Highlight the "?" icon and press . Then, press , and . Kula Diamond will appear below the "?" icon.
Select Chang, Choi, Iori, Kula, Ryo, Ramon, or Kyo as a character. Highlight the "Another Striker" option at the Striker selection screen, then press , , , , , , , . "Another Striker" will change to "Maniac Striker" to confirm correct code entry.
Highlight Benimaru, Choi, K', Kensuu, Kyo, Mai, Mary, Terry, or Whip at the character selection screen, then press C + D.
Select winning pose
Press A, B, or C after the last attack, before the pose sequence begins. If your character is the losing fighter, press A, B, or C on controller two at this time.
King Of Fighters 2002
Play as Evil Kyo (Kusanagi)
Play as the Orochi Team
Play as Rugal
Play as Orochi Leona
While playing as normal Leona at any time during the round press , , , , , + B + D. Leona will turn into Orochi form. Note: Half of Leona's life bar will disappear when you perform this code, and she will be able to do her Rebel Spark SDM (QCB, HCF + BD).
Random character selection
Play by random team only
Select victory pose
Press a Punch or Kick button immediately after your opponent is defeated.
Edit team random select mode
Hold at the character selection screen. The pointer will move randomly across the characters. Now, press any button three times. In this mode, your players will be changed every time you face a new opponent.
Original team random select mode
Hold , then move in any direction at the character selection screen. The pointer will become bigger while it moves randomly across the characters. Press any button to choose a team. In this mode, your team will be changed every time you face new opponent.