20_in_1_(Multi)[Little_Kim][PC_95_KO01][Super_Contra] pass 1

game
  crc: ed4885e0
  title: 20_in_1_(Multi)[Little_Kim][PC_95_KO01][Super_Contra]
  board: 531
    memory
      type: ROM
      size: 0x100000
      content: Program
    memory
      type: RAM
      size: 0x2000
      content: Character
      volatile

E: Mapper: 531

ERROR:  Unsupported mapper


20_in_1_(Multi)[Little_Kim][PC_95_KO01][Super_Contra] pass 2

game
  crc: ed4885e0
  title: 20_in_1_(Multi)[Little_Kim][PC_95_KO01][Super_Contra]
  board: 531
    memory
      type: ROM
      size: 0x100000
      content: Program
    memory
      type: RAM
      size: 0x2000
      content: Character
      volatile

E: Mapper: 531

ERROR:  Unsupported mapper


20_in_1_(Multi)[Little_Kim][PC_95_KO01][Super_Contra] pass 3

game
  crc: ed4885e0
  title: 20_in_1_(Multi)[Little_Kim][PC_95_KO01][Super_Contra]
  board: 531
    memory
      type: ROM
      size: 0x100000
      content: Program
    memory
      type: RAM
      size: 0x2000
      content: Character
      volatile

E: Mapper: 531

ERROR:  Unsupported mapper