This is a prototype of Jikkyou Powerful Pro Yakyuu 4 by Konami. Some differences we noted are as follows: There is no opening introduction, the titlescreen render has different colors and shadows, animations and colors in the menus are different, and there are completely different graphics in other menus.


Screenshot Screenshot Screenshot

ROM Information

----| File Data |--------------------------------------------------
System:             Nintendo - Nintendo 64        
File:               dump.z64
BitSize:            512 Mbit
Size (Bytes):       67108864
CRC32:              25C18A2A
MD5:                02EE7C88C76C86BADBBFC278A5FCB60D
SHA1:               47C798B98C94A06350703BD97E200D150C9822DC
SHA256:             549B61C9C2E5A21ADCDBADD67CCFD80BF59A5CC99C3C1325696D909469349453
----| Header Data |------------------------------------------------
Fixed Value 1:      0x8037
Compression Flag:   0x12
Fixed Value 2:      0x400000000F
EntryPoint:         0x00040080
Fixed Value 3:      0x000014
Unknown Value:      0x47
Boot Chip:          CIC-NUS-6102
CRC1:               0xC56BC5F8 (Ok)
CRC2:               0xEB4ED65D (Ok)
Reserved 1:         0x0000000000000000
Reserved 2:         0x0000000000000000
Serial:                  (Unknown)
Version:            0x00 (v1.0)

Board / Cartridge Images

Cart Front


Download Jikkyou Powerful Pro Yakyuu 4 (Japan) (Prototype)