River City Ransom/ROM map

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Chip tiny.png The following article is a ROM map for River City Ransom.

$005CBB: Room captions - Array of Page1Text indexed by RoomNumber

$00A4F9: Array[128] of pointer to item records indexed by ItemNumber

Each item record:

  • [variable] item name terminated by 05
  • [03 bytes] YZ WX 0V: item cost $VWX.YZ (digits are BCD)
  • [03 bytes] ?? ?? ??: unknown
  • [01 byte] Abilities enhanced bitmask:
    • 7 = punch
    • 6 = kick
    • 5 = weapon
    • 4 = throw
    • 3 = agility
    • 2 = defense
    • 1 = strength
    • 0 = will power
  • [01 byte] Status enhanced bitmask:
    • 7 = stamina
  • [variable] Variable length array of ability values, in the order above. Array element is present only if corresponding bit is set above.