Dragon Warrior IV (NES)/RAM map

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< Dragon Warrior IV (NES)
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Chip tiny.png The following article is a RAM map for Dragon Warrior IV (NES).

So very stubbly.
This page is rather stubbly and could use some expansion.
Are you a bad enough dude to rescue this article?

Main

Category Address Size Description
Stats $6002 - $6003 word Hero's current HP
Stats $6004 - $6005 word Hero's current MP
Stats $6006 byte Hero's level
Stats $6007 byte Hero's strength
Stats $6008 byte Hero's agility
Stats $6009 byte Hero's vitality
Stats $600a byte Hero's intelligence
Stats $600b byte Hero's luck
Stats $600c byte Hero's luck high byte?
Stats $600d - $600e word Hero's maximum HP
Stats $600f - $6010 word Hero's maximum MP
Stats $6011 - $6013 long Hero's current XP
Stats $6014 byte Hero's item slot #1
Stats $6015 byte Hero's item slot #2
Stats $6016 byte Hero's item slot #3
Stats $6017 byte Hero's item slot #4
Stats $6018 byte Hero's item slot #5
Stats $6019 byte Hero's item slot #6
Stats $601a byte Hero's item slot #7
Stats $601b byte Hero's item slot #8
...
Stats $603e - $603f word Nara's current HP
Stats $6040 - $6041 word Nara's current MP
Stats $6042 byte Nara's level
Stats $6043 byte Nara's strength
Stats $6044 byte Nara's agility
Stats $6045 byte Nara's vitality
Stats $6046 byte Nara's intelligence
Stats $6047 byte Nara's luck
Stats $6048 byte Nara's luck high byte?
Stats $6049 - $604a word Nara's maximum HP
Stats $604b - $604c word Nara's maximum MP
Stats $604d - $604f long Nara's current XP
Stats $6050 byte Nara's item slot #1
Stats $6051 byte Nara's item slot #2
Stats $6052 byte Nara's item slot #3
Stats $6053 byte Nara's item slot #4
Stats $6054 byte Nara's item slot #5
Stats $6055 byte Nara's item slot #6
Stats $6056 byte Nara's item slot #7
Stats $6057 byte Nara's item slot #8
...
Stats $605c - $605d word Mara's current HP
Stats $605e - $605f word Mara's current MP
Stats $6060 byte Mara's level
Stats $6061 byte Mara's strength
Stats $6062 byte Mara's agility
Stats $6063 byte Mara's vitality
Stats $6064 byte Mara's intelligence
Stats $6065 byte Mara's luck high byteluck
Stats $6066 byte Mara's ?
Stats $6067 - $6068 word Mara's maximum HP
Stats $6069 - $606a word Mara's maximum MP
Stats $606b - $606d long Mara's current XP
Stats $606e byte Mara's item slot #1
Stats $606f byte Mara's item slot #2
Stats $6070 byte Mara's item slot #3
Stats $6071 byte Mara's item slot #4
Stats $6072 byte Mara's item slot #5
Stats $6073 byte Mara's item slot #6
Stats $6074 byte Mara's item slot #7
Stats $6075 byte Mara's item slot #8
...
Stats $6098 - $6099 word Taloon's current HP
Stats $609a - $609b word Taloon's current MP
Stats $609c byte Taloon's level
Stats $609d byte Taloon's strength
Stats $609e byte Taloon's agility
Stats $609f byte Taloon's vitality
Stats $60a0 byte Taloon's intelligence
Stats $60a1 byte Taloon's luck
Stats $60a2? byte Taloon's luck high byte?
Stats $60a3 - $60a4 word Taloon's maximum HP
Stats $60a4 - $60a5 word Taloon's maximum MP
Stats $60a6 - $60a8 long Taloon's current XP
Stats $60a9 byte Taloon's item slot #1
Stats $60aa byte Taloon's item slot #2
Stats $60ab byte Taloon's item slot #3
Stats $60ac byte Taloon's item slot #4
Stats $60ad byte Taloon's item slot #5
Stats $60ae byte Taloon's item slot #6
Stats $60af byte Taloon's item slot #7
Stats $60b0 byte Taloon's item slot #8
...
Stats $60b6 - $60b7 word Ragnar's current HP
Stats $60b8 - $60b9 word Ragnar's current MP
Stats $60ba byte Ragnar's level
Stats $60bb byte Ragnar's strength
Stats $60bc byte Ragnar's agility
Stats $60bd byte Ragnar's vitality
Stats $60be byte Ragnar's intelligence
Stats $60bf byte Ragnar's luck
Stats $60c0 byte Ragnar's luck high byte?
Stats $60c1 - $60c2 word Ragnar's maximum HP
Stats $60c3 - $60c4 word Ragnar's maximum MP
Stats $60c5 - $60c7 word Ragnar's current XP
Stats $60c8 byte Ragnar's item slot #1
Stats $60c9 byte Ragnar's item slot #2
Stats $60ca byte Ragnar's item slot #3
Stats $60cb byte Ragnar's item slot #4
Stats $60cc byte Ragnar's item slot #5
Stats $60cd byte Ragnar's item slot #6
Stats $60ce byte Ragnar's item slot #7
Stats $60cf byte Ragnar's item slot #8
...
Stats $6110 - $6111 word Healie's current HP
Stats $6112 - $6113 word Healie's current MP
...
Stuff $6150 - $6152 long Gold

Zeropage

  • 0x63 = Current Map Number (See: Map List)
  • 0x64 = Current Submap Number

WRAM

  • 0x615A = Current Chapter number (00 = chapter 1, 04 = chapter 5)
  • 0x615B = Current Tactics (00 = Normal, 01 = Save MP, 02 = Offensive, 03 = Defensive, 04 = Try Out, 05 = Use No MP)
  • 0x6EFE (0x20 bytes long) = ??? (initialized to FF bytes)
  • 0x6F20 (0x20 bytes long) = 'Smoothing Flags' that determine if walls use the front facing tile, or the regular tile.
  • 0x6F40 (0x40 bytes long) = Behavior of tiles (normal, wall, water, stairs, etc.) for current tile set (see Tile Behaviors)
  • 0x7600 (0xC0 bytes long) = Tile numbers for current tileset of 32 tiles (33rd tile is Roof tile)
  • 0x76C0 (0x40 bytes long) = Attribute values for current tile set (33rd tile is Roof tile)
  • 0x7800 (??? bytes long) = Map data for current map.
    • Format: RRRttttt
    • ttttt = tile number 0-31
    • RRR = roof number 0-7 (0 = no roof)