Super Yakyuu Dou

Super Yakyuu Dou
Developers: Nihon Create, Use Publisher: Banpresto Platform: SNES Released in JP: January 26, 1996 This game has hidden development-related text. This game has unused text. This game has debugging material. This game has a hidden sound test.

Byte 808000 Debug

The byte at SNES address $808000 is a bit field of debug flags. It's set to $00 to turn all the functions off. Use Pro Action Replay (PAR) code 808000xx where xx is the bit(s) for the debug features to turn back on.

To do: The 808000 checks at SNES addresses 809583, 81AB48, 81C4C9, 829F2F, 838631 need more research. Bits 0x01, 0x08, 0x10, 0x40 are currently unknown. Some bits may be unused.

Bit 0x02

The game skips right to the title screen on bootup.

Bit 0x04

Hold the L or R shoulder buttons as you select START or CONTINUE on the title screen to open this debug menu:

Bit 0x20

Begin a game and it will finish instantly.

Bit 0x80

Press Select during the game to bring up this debug screen:

Pitching test and batting test:

Setting "display" to "on" for either pitching or batting will cause one or both of these displays to appear during each pitch:

Sound Test

The access method and appearance of the sound test is almost identical to the one seen in Super Hanafuda 2. The programming located at SNES address $80802F-808049 used to reach the sound test is always branched over. Use Pro Action Replay (PAR) code 80802E00 or Game Genie code DD64-476D to change this behavior. Then, hold X button during bootup to open the sound test screen.

(Source: KungFuFurby)

Development Text

Starting at SNES address $808540 is the following string:

PROGRAM LINK1995/05/1712:36:55

Sample Text

Use the Pro Action Replay (PAR) code 81A09900 to display this text at the top of the screen in place of the "start"/"continue" text.