Excel_Racing_(Unl)[Jungletac][Polaroid_Megamax_GP100SDG_Rip] pass 1

game
  crc: 67e31a16
  title: Excel_Racing_(Unl)[Jungletac][Polaroid_Megamax_GP100SDG_Rip]
  board: 256
    memory
      type: ROM
      size: 0x40000
      content: Program
    memory
      type: RAM
      size: 0x2000
      content: Character
      volatile

E: Mapper: 256

ERROR:  Unsupported mapper


Excel_Racing_(Unl)[Jungletac][Polaroid_Megamax_GP100SDG_Rip] pass 2

game
  crc: 67e31a16
  title: Excel_Racing_(Unl)[Jungletac][Polaroid_Megamax_GP100SDG_Rip]
  board: 256
    memory
      type: ROM
      size: 0x40000
      content: Program
    memory
      type: RAM
      size: 0x2000
      content: Character
      volatile

E: Mapper: 256

ERROR:  Unsupported mapper


Excel_Racing_(Unl)[Jungletac][Polaroid_Megamax_GP100SDG_Rip] pass 3

game
  crc: 67e31a16
  title: Excel_Racing_(Unl)[Jungletac][Polaroid_Megamax_GP100SDG_Rip]
  board: 256
    memory
      type: ROM
      size: 0x40000
      content: Program
    memory
      type: RAM
      size: 0x2000
      content: Character
      volatile

E: Mapper: 256

ERROR:  Unsupported mapper