Magic_Pond_(Unl)[Nice_Code][VT03] pass 1

game
  crc: 56f354cd
  title: Magic_Pond_(Unl)[Nice_Code][VT03]
  board: 256
    memory
      type: ROM
      size: 0x4000
      content: Program
    memory
      type: ROM
      size: 0x8000
      content: Character

E: Mapper: 256

ERROR:  Unsupported mapper


Magic_Pond_(Unl)[Nice_Code][VT03] pass 2

game
  crc: 56f354cd
  title: Magic_Pond_(Unl)[Nice_Code][VT03]
  board: 256
    memory
      type: ROM
      size: 0x4000
      content: Program
    memory
      type: ROM
      size: 0x8000
      content: Character

E: Mapper: 256

ERROR:  Unsupported mapper


Magic_Pond_(Unl)[Nice_Code][VT03] pass 3

game
  crc: 56f354cd
  title: Magic_Pond_(Unl)[Nice_Code][VT03]
  board: 256
    memory
      type: ROM
      size: 0x4000
      content: Program
    memory
      type: ROM
      size: 0x8000
      content: Character

E: Mapper: 256

ERROR:  Unsupported mapper