King of Fighters '98 Ultimate Match, The Cheats on PlayStation 2

Ending gallery

Use the following edit teams in Arcade mode to unlock the corresponding team's ending gallery after the ending credits. The edit team's gallery will be available in the PlayStation 2 section in Gallery mode.

Andy, Mai, Eiji: Ninja team
Athena, Leona, Kasumi: Teenage Girls team
Eiji, Kasumi, Mr. Big: Anti-AOF team
Geese, Krauser ,Mr.Big: 96 Boss team
Heidren, Ralf ,Clark: 94 Ikari team
Iori,Yashiro, Yamazaki: Detest "Shingo" team
Iori, Billy, Eiji: 95 Rival team
Kasumi, Mai, King: 96 Womens team
M

EX-Characters

Press & hold Select button for your desired ex-characters. To select BOTR Iori & Leona, Orochi & Goentiz, you have to defeat them in Arcade Mode before you can play as them in your next game though.

Select a random team of characters

Hold R1 before choosing any characters. (does not work in Neo-Geo Mode)

Select a single random character

Hold L1 while choosing a character. (does not work in Neo-Geo Mode)

Orochi Iori

Defeat Orochi Iori in Arcade Mode and beat the game to unlock him.

Orochi

Beat Orochi in Arcade Mode to unlock.

Goenitz

Beat Goenitz in Arcade Mode to Unlock.

Orochi Leona

Defeat Orochi Leona in Arcade Mode and beat the game to unlock her.

Movie Gallery

Endless Mode, defeat all 64 characters (Including Goenitz, Omega Rugal & Orochi) to unlock the Movie Gallery.