Gachinko Pro Yakyuu

Gachinko Pro Yakyuu
Developer: Now Production Publisher: Now Production Platform: Game Boy Advance Released in JP: June 21, 2002 This game has debugging material. This game has a hidden sound test.

Debug Menu

Code 03007E3905 will enable a debug menu. There is a sound test, CHR viewers and a scoreboard test. ROM text for the debug menu can be found at offset 0x08BA02.

KYUJYOU

Starts up a game of Baseball.

OBJTEST

Takes you to the object test screen.

BG TEST

Takes you to the background test screen.

PENNANT1

Takes you to the Pennant setup screen.

TITLE

Takes you to the title logos.

KEKKA

Takes you to a scoreboard test screen.

SOUNDR

Basic sound test that supposedly plays sound on the right PCM A channel. It actually functions normally playing sounds and music on both channels. Music starts at 19.

SOUNDL

Basic sound test that supposedly plays sound on the left PCM B channel. It actually functions normally playing sounds and music on both channels. Music starts at 19.

(Source: nensondubois)