All-Star Baseball 99 (Game Boy)

All-Star Baseball 99
Developer: Realtime Associates Publisher: Acclaim Entertainment Platform: Game Boy Released in US: May 1998 This game has unused code. This game has unused graphics. This game has debugging material.

Scores Edit Mode

At any "Team Options" menu press Up, Down, Left, Right, Up, Down, Left, Right plus any other button to complete the sequence. A sound will confirm correct code entry. Now, start a game in any mode, enter the "Team Options" menu by pressing Start and enter the "Scoreboard". By pressing Left / Right choose current inning, press Up to increase scores of the upper team, or Down to increase scores of bottom team. You may continue the game with the new score.

Also this cheat allows you to instantly win the current game in "Playoff" or "Season" game modes. In the normal mode, when you choose to quit the game in these modes, the program will treat it as losing a current game, not depend on the current game scores. With this cheat, if your score is higher (you can use the score edit feature), you"ll instantly win the game and the result will be saved in the password as well. Repeating this process you can win the entire game in no time.

Unused SGB Border

All of the commands, programming, and graphics for the Iron Man & X-O Manowar in Heavy Metal border exist. The programming was changed to accommodate the new locations in the ROM. The commands are located at 0x05819B, 581B9, 581E6. The border is located at 0x5828C-0x5A4AC.