Nantettatte!! Baseball

Nantettatte!! Baseball
Developer: Sunsoft Publisher: Sunsoft Platform: NES Released in JP: October 26, 1990 (Famicom), February 28, 1991 (OB All-Star Hen), May 31, 1991 ('91 Kaimakuban) This game has hidden development-related text. This game has debugging material. This game has a hidden sound test. This game has a prototype article

Nantettatte!! Baseball is a baseball game with an interesting feature: expansion cartridges, which can be plugged into the main cartridge to give different teams.

To do: Cover the expansion cartridges.

Sub-Page

Prototype Info

Credits

At the title screen, when "PUSH START" appears, press Up, Down, Left, Right, Up, Down, Left, Right, B, B, B, A.

Soft Reset

Quickly press Start, then Select.

Development Leftovers

Some unused development-related text found starting at 0x1C130 in the ROM, likely just compiler output.

ERROR NO.0
SETSPD TABLE VALUE - PITCH.65
HTR ACCESS ERROR - BRMACS.65
DFR ACCESS ERROR - BRMACS.65
BATTER TABLE ILLEGAL - GAME.65
RUNNERSTAY - PITCH.65
BOBIDX - DAIDA.65
SETBOB - DAIDA.65
RDYBTR - PITCH.65
DSPBTD - PITCH1.65
ACSHTR - BRMACS.65
ACSDFR - BRMACS.65

Debug Version Info

Game Genie code XVEAPGAV re-enables the Debug Version Info Screen at the game start, similar to Sample Version Info Screen in the prototype version. Differences include the later version and build date, and there is additional info displayed: the number at the top-left corner represents the KOGAME cassette presence in the cartridge internal slot. The KOGAME casettes aren't supported yet in the prototype version at all.

Debug Remnants

Use the following Game Genie codes and enter the code listed above for the credits.

Tilemaps and Sprite Test

ILVULLKO + XLVUGUVZ

CHR Test

XIVULLKP + XLVUGUVZ

ROM and DROM Test

IGVULLKP + NZVUGUVX

Sound Test

TTVULLKO + ELVUGUVZ

Backup RAM Test

PGVULLKP + OLVUGUVZ

Error Handler

SAVULLKP + EGVUGUVZ