add Mapper 252 to fecu-mm
Brought to you by:
cah4e3
is this possible ?
File: 三國誌-中原之霸者.nes
CRC: 0x8B7EE49B
System: NTSC
Board/Chips: WAIXING SAN GUO ZHI
Mapper: 252
PRG-ROM: 256k, CRC: 0xD03B3051
CHR-ROM: 128k, CRC: 0xFAF43717
W-RAM: 8k
Mirroring: Vertical
Battery: Yes
Trainer: No
Condition: Unknown