21_in_1_(Multi)[Unknown][AS_5321][90_Tank_00] pass 1

game
  crc: 0437661e
  title: 21_in_1_(Multi)[Unknown][AS_5321][90_Tank_00]
  board: 58
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x10000
      content: Character

E: Mapper: 58

ERROR:  Unsupported mapper


21_in_1_(Multi)[Unknown][AS_5321][90_Tank_00] pass 2

game
  crc: 0437661e
  title: 21_in_1_(Multi)[Unknown][AS_5321][90_Tank_00]
  board: 58
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x10000
      content: Character

E: Mapper: 58

ERROR:  Unsupported mapper


21_in_1_(Multi)[Unknown][AS_5321][90_Tank_00] pass 3

game
  crc: 0437661e
  title: 21_in_1_(Multi)[Unknown][AS_5321][90_Tank_00]
  board: 58
    memory
      type: ROM
      size: 0x20000
      content: Program
    memory
      type: ROM
      size: 0x10000
      content: Character

E: Mapper: 58

ERROR:  Unsupported mapper