200_in_1_(Multi)[Unknown][Super_Mario_A][!] pass 1

game
  crc: 65469b68
  title: 200_in_1_(Multi)[Unknown][Super_Mario_A][!]
  board: 212
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x10000
      content: Character

E: Mapper: 212

ERROR:  Unsupported mapper


200_in_1_(Multi)[Unknown][Super_Mario_A][!] pass 2

game
  crc: 65469b68
  title: 200_in_1_(Multi)[Unknown][Super_Mario_A][!]
  board: 212
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x10000
      content: Character

E: Mapper: 212

ERROR:  Unsupported mapper


200_in_1_(Multi)[Unknown][Super_Mario_A][!] pass 3

game
  crc: 65469b68
  title: 200_in_1_(Multi)[Unknown][Super_Mario_A][!]
  board: 212
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x10000
      content: Character

E: Mapper: 212

ERROR:  Unsupported mapper