NES 2.0 Mapper 431
NES 2.0 Mapper 431 was assigned for the Realtec GN-91B multicart. However, it turned out to cover the same functionality as NES 2.0 Mapper 396, which was initially designated solely for the 晶太 YY850437C.
NES 2.0 Mapper 431 was assigned for the Realtec GN-91B multicart. However, it turned out to cover the same functionality as NES 2.0 Mapper 396, which was initially designated solely for the 晶太 YY850437C.