King Of Fighters '99 Cheats

Fight as "Real" Kyo Kusanagi:
You can only use this code on machines that have the letters "K.I." or "K" at the bottom of the title screen. Highlight the random character selection box. Then, hold Start press Left, Right, Up, Left, Down, Right. Kyo's picture will replace the sun symbol to confirm correct code entry.

Unlock Iori Yagami:
You can only use this code on machines that have the letters "K.I." at the bottom of the title screen. Highlight the random character selection box. Then, hold Start press Right, Left, Up, Right, Down, Left. Iori's picture will appear replace the cresent moon symbol to confirm correct code entry.

Display character order:
Hold Start when selecting your character's fighting order.

Pick your victory pose:
Press a Punch or Kick button right after winning a match.