50_in_1_(Multi)[Unknown][Duck_Hunt] pass 1

game
  crc: 19a3176f
  title: 50_in_1_(Multi)[Unknown][Duck_Hunt]
  board: 212
    memory
      type: ROM
      size: 0x10000
      content: Program
    memory
      type: ROM
      size: 0x8000
      content: Character

E: Mapper: 212

ERROR:  Unsupported mapper


50_in_1_(Multi)[Unknown][Duck_Hunt] pass 2

game
  crc: 19a3176f
  title: 50_in_1_(Multi)[Unknown][Duck_Hunt]
  board: 212
    memory
      type: ROM
      size: 0x10000
      content: Program
    memory
      type: ROM
      size: 0x8000
      content: Character

E: Mapper: 212

ERROR:  Unsupported mapper


50_in_1_(Multi)[Unknown][Duck_Hunt] pass 3

game
  crc: 19a3176f
  title: 50_in_1_(Multi)[Unknown][Duck_Hunt]
  board: 212
    memory
      type: ROM
      size: 0x10000
      content: Program
    memory
      type: ROM
      size: 0x8000
      content: Character

E: Mapper: 212

ERROR:  Unsupported mapper