{
  "edition": {
    "new": "Original, Zork Legacy Collection",
    "old": "Original"
  },
  "legacy": {
    "write_offset": {
      "new": "0, +222",
      "old": "+222"
    }
  },
  "ring_codes": {
    "new": "2271-2-1 ALLIED DT *ZORK NEMESIS DISC 3 RE1*\nCDD31123RE R1H IFPI L238 22, 21 IFPI4111\nCDD31123RE R2H IFPI L238 11 IFPI4111\nCDD31123RE R3H IFPI L238 23 IFPI 4111\nCDRM-1498060\t1 IFPI L322 A01 IFPI 508F",
    "old": "2271-2-1 ALLIED DT *ZORK NEMESIS DISC 3 RE1*\nCDD31123RE R1H IFPI L238 22, 21 IFPI4111\nCDD31123RE R2H IFPI L238 11 IFPI4111\nCDD31123RE R3H IFPI L238 23 IFPI 4111"
  },
  "serial": {
    "new": "1000028-103-US, 1000168.103.US, CDD-3112-103-U3",
    "old": "1000168.103.US, CDD-3112-103-U3"
  }
}