ProjectPokemon Wiki - User contributions [en]

Pokémon NDS Save File Structure

2014-04-06T13:08:06Z

Chase: We do have a page for Black and White

This page disambiguates between the Pokémon NDS file save structure for Pokémon [[Pokémon Diamond|Diamond]], [[Pokémon Pearl|Pearl]], [[Pokémon Platinum Version|Platinum]], Pokémon [[Pokemon Heart Gold %26 Soul Silver|HeartGold & SoulSilver]], and Pokémon [[Pokemon Black 2 %26 White 2|Black2 & White2]].

* Pokémon Diamond & Pearl [[Pokémon DP Save File Structure|save file structure]]
* Pokémon Platinum [[Pokémon Pt Save File Structure|save file structure]]
* Pokémon HeartGold & SoulSilver [[Pokémon HGSS Save File Structure|save file structure]]
* Pokémon Black & White [[Pokémon BW Save File Structure|save file structure]]
* Pokémon Black 2 & White 2 [[Pokémon B2W2 Save File Structure|save file structure]]

Pokémon BW Save File Structure

2014-04-02T05:25:18Z

Chase: Basic Block Data

{{incomplete|Missing just about everything}}

== Save Entry ==
The primary save starts at 0x0.
The backup save starts at 0x24000.
==Main Save File & Backup==

{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Start'''
| align="center" style="background:#f0f0f0;"|'''End'''
| align="center" style="background:#f0f0f0;"|'''Size'''
| align="center" style="background:#f0f0f0;"|'''Checksum'''
| align="center" style="background:#f0f0f0;"|'''Mirror'''
| align="center" style="background:#f0f0f0;"|'''Description'''
|-
| 00000||003DF||3E0||003E2||23F00||Box Names
|-
| 00400||013EF||FF0||013F2||23F02||Box 1
|-
| 01400||023EF||FF0||023F2||23F04||Box 2
|-
| 02400||033EF||FF0||033F2||23F06||Box 3
|-
| 03400||043EF||FF0||043F2||23F08||Box 4
|-
| 04400||053EF||FF0||053F2||23F0A||Box 5
|-
| 05400||063EF||FF0||063F2||23F0C||Box 6
|-
| 06400||073EF||FF0||073F2||23F0E||Box 7
|-
| 07400||083EF||FF0||083F2||23F10||Box 8
|-
| 08400||093EF||FF0||093F2||23F12||Box 9
|-
| 09400||0A3EF||FF0||0A3F2||23F14||Box 10
|-
| 0A400||0B3EF||FF0||0B3F2||23F16||Box 11
|-
| 0B400||0C3EF||FF0||0C3F2||23F18||Box 12
|-
| 0C400||0D3EF||FF0||0D3F2||23F1A||Box 13
|-
| 0D400||0E3EF||FF0||0E3F2||23F1C||Box 14
|-
| 0E400||0F3EF||FF0||0F3F2||23F1E||Box 15
|-
| 0F400||103EF||FF0||103F2||23F20||Box 16
|-
| 10400||113EF||FF0||113F2||23F22||Box 17
|-
| 11400||123EF||FF0||123F2||23F24||Box 18
|-
| 12400||133EF||FF0||133F2||23F26||Box 19
|-
| 13400||143EF||FF0||143F2||23F28||Box 20
|-
| 14400||153EF||FF0||153F2||23F2A||Box 21
|-
| 15400||163EF||FF0||163F2||23F2C||Box 22
|-
| 16400||173EF||FF0||173F2||23F2E||Box 23
|-
| 17400||183EF||FF0||183F2||23F30||Box 24
|-
| 18400||18DEB||9EC||18DEE||23F32||Inventory
|-
| 18E00||19333||534||19336||23F34||Party Pokemon
|-
| 19400||194AF||B0||194B2||23F36||Trainer Data
|-
| 23F00||23F8B||8C||23F9A|| ||Checksum Block
|-
|
|}

Start and End indexes are inclusive.

== Gym Badge Obtained Date ==
Gym badge dates are stored starting 1C704 and 407004. Byte 1 is how many years after 2000, Byte 2 is the month, and Byte 3 is the day (Byte 4 is 0, don't know if it has any meaning or if it's part of the year).

[[Category:Structures]]
[[Category:Game Mechanics]]
[[Category:Technical References]]

Pokémon B2W2 Save File Structure

2014-04-02T05:16:10Z

Chase:

==Save Entry==
The primary save starts at 0x0.
The backup save starts at 0x26000.

==Main Save File & Backup==

{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Start'''
| align="center" style="background:#f0f0f0;"|'''End'''
| align="center" style="background:#f0f0f0;"|'''Checksum'''
| align="center" style="background:#f0f0f0;"|'''Mirror'''
| align="center" style="background:#f0f0f0;"|'''Description'''
|-
| 00000||003DF||003E2||25F00||Box Names
|-
| 00400||013EF||013F2||25F02||Box 1
|-
| 01400||023EF||023F2||25F04||Box 2
|-
| 02400||033EF||033F2||25F06||Box 3
|-
| 03400||043EF||043F2||25F08||Box 4
|-
| 04400||053EF||053F2||25F0A||Box 5
|-
| 05400||063EF||063F2||25F0C||Box 6
|-
| 06400||073EF||073F2||25F0E||Box 7
|-
| 07400||083EF||083F2||25F10||Box 8
|-
| 08400||093EF||093F2||25F12||Box 9
|-
| 09400||0A3EF||0A3F2||25F14||Box 10
|-
| 0A400||0B3EF||0B3F2||25F16||Box 11
|-
| 0B400||0C3EF||0C3F2||25F18||Box 12
|-
| 0C400||0D3EF||0D3F2||25F1A||Box 13
|-
| 0D400||0E3EF||0E3F2||25F1C||Box 14
|-
| 0E400||0F3EF||0F3F2||25F1E||Box 15
|-
| 0F400||103EF||103F2||25F20||Box 16
|-
| 10400||113EF||113F2||25F22||Box 17
|-
| 11400||123EF||123F2||25F24||Box 18
|-
| 12400||133EF||133F2||25F26||Box 19
|-
| 13400||143EF||143F2||25F28||Box 20
|-
| 14400||153EF||153F2||25F2A||Box 21
|-
| 15400||163EF||163F2||25F2C||Box 22
|-
| 16400||173EF||173F2||25F2E||Box 23
|-
| 17400||183EF||183F2||25F30||Box 24
|-
| 18400||18DEB||18DEE||25F32||Inventory
|-
| 18E00||19333||19336||25F34||Party Pokemon
|-
| 19400||194AF||194B2||25F36||Trainer Data
|-
| 19500||195A7||195AA||25F38||Trainer Position
|-
| 19600||1A937||1A93A||25F3A||Unity Tower and survey stuff
|-
| 1AA00||1B1C3||1B1C6||25F3C||Pal Pad Player Data (30d)
|-
| 1B200||1BF53||1BF56||25F3E||Pal Pad Friend Data
|-
| 1C000||1C093||1C096||25F40||C-Gear
|-
| 1C100||1C757||1C75A||25F42||Card Signature Block & ????
|-
| 1C800||1D293||1D296||25F44||Mystery Gift
|-
| 1D300||1D4AB||1D4AE||25F46||Dream World Stuff (Catalog)
|-
| 1D500||1D8EB||1D8EE||25F48||Chatter
|-
| 1D900||1D95B||1D95E||25F4A||Adventure data http://projectpokemon.org/forums/showthread.php?24589-B2W2-General-ROM-Info&p=167300&viewfull=1#post167300
|-
| 1DA00||1DBDF||1DBE2||25F4C||Trainer Card Records
|-
| 1DC00||1DCA7||1DCAA||25F4E||
|-
| 1DD00||1E15F||1E162||25F50|| (40d)
|-
| 1E200||1F5FF||1F602||25F52||
|-
| 1F700||1F9A3||1F9A6||25F54||Contains flags and references for downloaded data (Musical)
|-
| 1FA00||1FADF||1FAE2||25F56||Fused Reshiram/Zekrom Storage
|-
| 1FB00||1FE4B||1FE4E||25F58||
|-
| 1FF00||203DF||203E2||25F5A||Const Data Block and Event Flag Block (0x35E is the split)
|-
| 20400||204F7||204FA||25F5C||
|-
| 20500||207FB||207FE||25F5E||Tournament Block
|-
| 20800||20893||20896||25F60||
|-
| 20900||20C5B||20C5E||25F62||Battle Box Block
|-
| 20D00||20ED3||20ED6||25F64||Daycare Block (50d)
|-
| 20F00||210DF||201E2||25F66||Strength Boulder Status Block
|-
| 21100||211EF||211F2||25F68||Badge Flags, Money, Trainer Sayings
|-
| 21200||213B3||213B6||25F6A||Entralink (Level & Powers etc)
|-
| 21400||218DB||218DE||25F6C||Pokedex
|-
| 21900||21933||21936||25F6E||Swarm and other overworld info - 2C - swarm, 2D - repel steps, 2E repel type
|-
| 21A00||21A3B||21A3E||25F70||
|-
| 21B00||21CAB||21CAE||25F72||
|-
| 21D00||2288F||22892||25F74||
|-
| 22900||229AB||229AE||25F76||Online Records
|-
| 22A00||2324F||23252||25F78||Area NPC data - encrypted (60d)
|-
| 23300||23583||23586||25F7A||
|-
| 23600||2360F||23612||25F7C||
|-
| 23700||237A7||237AA||25F7E||
|-
| 23800||2396B||2396E||25F80||
|-
| 23A00||23A7F||23A82||25F82||
|-
| 23B00||23BFB||23BFE||25F84||Hollow/Rival Block
|-
| 23C00||252A7||252AA||25F86||Join Avenue Block
|-
| 25300||25797||2579A||25F88||Medal data
|-
| 25800||2585F||25862||25F8A||Key-related data
|-
| 25900||259FB||259FE||25F8C|| (70d)
|-
| 25A00||25DE3||25DE6||25F8E||
|-
| 25E00||25EEF||25EF2||25F90||
|-
| 25F00||25F93||25FA2|| ||Checksum Block (73d)
|-
|
|}

Start and End index are inclusive.

==Download / Extra Content==

{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Start'''
| align="center" style="background:#f0f0f0;"|'''End'''
| align="center" style="background:#f0f0f0;"|'''Checksum'''
| align="center" style="background:#f0f0f0;"|'''Mirror'''
| align="center" style="background:#f0f0f0;"|'''Description'''
|-
| 4C000||4D913||~||~||Battle Video (Native)
|-
| 4DA00||4F313||~||~||Battle Video (1st Download)
|-
| 4F400||50D13||~||~||Battle Video (2nd Download)
|-
| 50E00||52713||~||~||Battle Video (3rd Download)
|-
| 52800||54DFF||54E02||54F00||C-Gear Background
|-
| 55800||6D3FF||6D342||6D500||Musical Download (narc download)
|-
| 6D800||73A03||73A06||73B00||Pokedex Skin
|-
| 74000||7555B||7555E||75600||Hall of Fame (Main); Extra Checksum 0x75600-0x75603 @ 0x75612
|-
| 75800||76D5B||76D5E||76E00||Hall of Fame (Backup); Extra Checksum 0x76E00-0x76E03 @ 0x76E12
|-
| 77000||77511||77512||-||Unknown
|-
| 7A000||7B213||7B216||7B300||PWT Download 1; Extra Checksum @ 0x7B312
|-
| 7B400||7C613||7C616||7C700||PWT Download 2; Extra Checksum @ 0x7C712
|-
| 7C800||7DA13||7DA16||7DB00||PWT Download 3; Extra Checksum @ 0x7DB12
|-
| 7E000||7EA1F|| || ||Memory Link Data (2 blocks of 0x400 length, extra data afterwards)
|-
| 7F000|| || || ||CRGF - GameFreak CRC table - unknown
|-
|
|
|
|
|}

[[Category:Structures]]
[[Category:Game Mechanics]]
[[Category:Technical References]]

Pokémon B2W2 Save File Structure

2014-04-02T05:15:53Z

Chase: /* Save Entry */

==Main Save File & Backup==

{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Start'''
| align="center" style="background:#f0f0f0;"|'''End'''
| align="center" style="background:#f0f0f0;"|'''Checksum'''
| align="center" style="background:#f0f0f0;"|'''Mirror'''
| align="center" style="background:#f0f0f0;"|'''Description'''
|-
| 00000||003DF||003E2||25F00||Box Names
|-
| 00400||013EF||013F2||25F02||Box 1
|-
| 01400||023EF||023F2||25F04||Box 2
|-
| 02400||033EF||033F2||25F06||Box 3
|-
| 03400||043EF||043F2||25F08||Box 4
|-
| 04400||053EF||053F2||25F0A||Box 5
|-
| 05400||063EF||063F2||25F0C||Box 6
|-
| 06400||073EF||073F2||25F0E||Box 7
|-
| 07400||083EF||083F2||25F10||Box 8
|-
| 08400||093EF||093F2||25F12||Box 9
|-
| 09400||0A3EF||0A3F2||25F14||Box 10
|-
| 0A400||0B3EF||0B3F2||25F16||Box 11
|-
| 0B400||0C3EF||0C3F2||25F18||Box 12
|-
| 0C400||0D3EF||0D3F2||25F1A||Box 13
|-
| 0D400||0E3EF||0E3F2||25F1C||Box 14
|-
| 0E400||0F3EF||0F3F2||25F1E||Box 15
|-
| 0F400||103EF||103F2||25F20||Box 16
|-
| 10400||113EF||113F2||25F22||Box 17
|-
| 11400||123EF||123F2||25F24||Box 18
|-
| 12400||133EF||133F2||25F26||Box 19
|-
| 13400||143EF||143F2||25F28||Box 20
|-
| 14400||153EF||153F2||25F2A||Box 21
|-
| 15400||163EF||163F2||25F2C||Box 22
|-
| 16400||173EF||173F2||25F2E||Box 23
|-
| 17400||183EF||183F2||25F30||Box 24
|-
| 18400||18DEB||18DEE||25F32||Inventory
|-
| 18E00||19333||19336||25F34||Party Pokemon
|-
| 19400||194AF||194B2||25F36||Trainer Data
|-
| 19500||195A7||195AA||25F38||Trainer Position
|-
| 19600||1A937||1A93A||25F3A||Unity Tower and survey stuff
|-
| 1AA00||1B1C3||1B1C6||25F3C||Pal Pad Player Data (30d)
|-
| 1B200||1BF53||1BF56||25F3E||Pal Pad Friend Data
|-
| 1C000||1C093||1C096||25F40||C-Gear
|-
| 1C100||1C757||1C75A||25F42||Card Signature Block & ????
|-
| 1C800||1D293||1D296||25F44||Mystery Gift
|-
| 1D300||1D4AB||1D4AE||25F46||Dream World Stuff (Catalog)
|-
| 1D500||1D8EB||1D8EE||25F48||Chatter
|-
| 1D900||1D95B||1D95E||25F4A||Adventure data http://projectpokemon.org/forums/showthread.php?24589-B2W2-General-ROM-Info&p=167300&viewfull=1#post167300
|-
| 1DA00||1DBDF||1DBE2||25F4C||Trainer Card Records
|-
| 1DC00||1DCA7||1DCAA||25F4E||
|-
| 1DD00||1E15F||1E162||25F50|| (40d)
|-
| 1E200||1F5FF||1F602||25F52||
|-
| 1F700||1F9A3||1F9A6||25F54||Contains flags and references for downloaded data (Musical)
|-
| 1FA00||1FADF||1FAE2||25F56||Fused Reshiram/Zekrom Storage
|-
| 1FB00||1FE4B||1FE4E||25F58||
|-
| 1FF00||203DF||203E2||25F5A||Const Data Block and Event Flag Block (0x35E is the split)
|-
| 20400||204F7||204FA||25F5C||
|-
| 20500||207FB||207FE||25F5E||Tournament Block
|-
| 20800||20893||20896||25F60||
|-
| 20900||20C5B||20C5E||25F62||Battle Box Block
|-
| 20D00||20ED3||20ED6||25F64||Daycare Block (50d)
|-
| 20F00||210DF||201E2||25F66||Strength Boulder Status Block
|-
| 21100||211EF||211F2||25F68||Badge Flags, Money, Trainer Sayings
|-
| 21200||213B3||213B6||25F6A||Entralink (Level & Powers etc)
|-
| 21400||218DB||218DE||25F6C||Pokedex
|-
| 21900||21933||21936||25F6E||Swarm and other overworld info - 2C - swarm, 2D - repel steps, 2E repel type
|-
| 21A00||21A3B||21A3E||25F70||
|-
| 21B00||21CAB||21CAE||25F72||
|-
| 21D00||2288F||22892||25F74||
|-
| 22900||229AB||229AE||25F76||Online Records
|-
| 22A00||2324F||23252||25F78||Area NPC data - encrypted (60d)
|-
| 23300||23583||23586||25F7A||
|-
| 23600||2360F||23612||25F7C||
|-
| 23700||237A7||237AA||25F7E||
|-
| 23800||2396B||2396E||25F80||
|-
| 23A00||23A7F||23A82||25F82||
|-
| 23B00||23BFB||23BFE||25F84||Hollow/Rival Block
|-
| 23C00||252A7||252AA||25F86||Join Avenue Block
|-
| 25300||25797||2579A||25F88||Medal data
|-
| 25800||2585F||25862||25F8A||Key-related data
|-
| 25900||259FB||259FE||25F8C|| (70d)
|-
| 25A00||25DE3||25DE6||25F8E||
|-
| 25E00||25EEF||25EF2||25F90||
|-
| 25F00||25F93||25FA2|| ||Checksum Block (73d)
|-
|
|}

Start and End index are inclusive.

==Save Entry==
The primary save starts at 0x0.
The backup save starts at 0x26000.

==Download / Extra Content==

{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Start'''
| align="center" style="background:#f0f0f0;"|'''End'''
| align="center" style="background:#f0f0f0;"|'''Checksum'''
| align="center" style="background:#f0f0f0;"|'''Mirror'''
| align="center" style="background:#f0f0f0;"|'''Description'''
|-
| 4C000||4D913||~||~||Battle Video (Native)
|-
| 4DA00||4F313||~||~||Battle Video (1st Download)
|-
| 4F400||50D13||~||~||Battle Video (2nd Download)
|-
| 50E00||52713||~||~||Battle Video (3rd Download)
|-
| 52800||54DFF||54E02||54F00||C-Gear Background
|-
| 55800||6D3FF||6D342||6D500||Musical Download (narc download)
|-
| 6D800||73A03||73A06||73B00||Pokedex Skin
|-
| 74000||7555B||7555E||75600||Hall of Fame (Main); Extra Checksum 0x75600-0x75603 @ 0x75612
|-
| 75800||76D5B||76D5E||76E00||Hall of Fame (Backup); Extra Checksum 0x76E00-0x76E03 @ 0x76E12
|-
| 77000||77511||77512||-||Unknown
|-
| 7A000||7B213||7B216||7B300||PWT Download 1; Extra Checksum @ 0x7B312
|-
| 7B400||7C613||7C616||7C700||PWT Download 2; Extra Checksum @ 0x7C712
|-
| 7C800||7DA13||7DA16||7DB00||PWT Download 3; Extra Checksum @ 0x7DB12
|-
| 7E000||7EA1F|| || ||Memory Link Data (2 blocks of 0x400 length, extra data afterwards)
|-
| 7F000|| || || ||CRGF - GameFreak CRC table - unknown
|-
|
|
|
|
|}

[[Category:Structures]]
[[Category:Game Mechanics]]
[[Category:Technical References]]

Pokémon B2W2 Save File Structure

2014-04-02T05:15:34Z

Chase: /* Main Save File & Backup */

==Main Save File & Backup==

{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Start'''
| align="center" style="background:#f0f0f0;"|'''End'''
| align="center" style="background:#f0f0f0;"|'''Checksum'''
| align="center" style="background:#f0f0f0;"|'''Mirror'''
| align="center" style="background:#f0f0f0;"|'''Description'''
|-
| 00000||003DF||003E2||25F00||Box Names
|-
| 00400||013EF||013F2||25F02||Box 1
|-
| 01400||023EF||023F2||25F04||Box 2
|-
| 02400||033EF||033F2||25F06||Box 3
|-
| 03400||043EF||043F2||25F08||Box 4
|-
| 04400||053EF||053F2||25F0A||Box 5
|-
| 05400||063EF||063F2||25F0C||Box 6
|-
| 06400||073EF||073F2||25F0E||Box 7
|-
| 07400||083EF||083F2||25F10||Box 8
|-
| 08400||093EF||093F2||25F12||Box 9
|-
| 09400||0A3EF||0A3F2||25F14||Box 10
|-
| 0A400||0B3EF||0B3F2||25F16||Box 11
|-
| 0B400||0C3EF||0C3F2||25F18||Box 12
|-
| 0C400||0D3EF||0D3F2||25F1A||Box 13
|-
| 0D400||0E3EF||0E3F2||25F1C||Box 14
|-
| 0E400||0F3EF||0F3F2||25F1E||Box 15
|-
| 0F400||103EF||103F2||25F20||Box 16
|-
| 10400||113EF||113F2||25F22||Box 17
|-
| 11400||123EF||123F2||25F24||Box 18
|-
| 12400||133EF||133F2||25F26||Box 19
|-
| 13400||143EF||143F2||25F28||Box 20
|-
| 14400||153EF||153F2||25F2A||Box 21
|-
| 15400||163EF||163F2||25F2C||Box 22
|-
| 16400||173EF||173F2||25F2E||Box 23
|-
| 17400||183EF||183F2||25F30||Box 24
|-
| 18400||18DEB||18DEE||25F32||Inventory
|-
| 18E00||19333||19336||25F34||Party Pokemon
|-
| 19400||194AF||194B2||25F36||Trainer Data
|-
| 19500||195A7||195AA||25F38||Trainer Position
|-
| 19600||1A937||1A93A||25F3A||Unity Tower and survey stuff
|-
| 1AA00||1B1C3||1B1C6||25F3C||Pal Pad Player Data (30d)
|-
| 1B200||1BF53||1BF56||25F3E||Pal Pad Friend Data
|-
| 1C000||1C093||1C096||25F40||C-Gear
|-
| 1C100||1C757||1C75A||25F42||Card Signature Block & ????
|-
| 1C800||1D293||1D296||25F44||Mystery Gift
|-
| 1D300||1D4AB||1D4AE||25F46||Dream World Stuff (Catalog)
|-
| 1D500||1D8EB||1D8EE||25F48||Chatter
|-
| 1D900||1D95B||1D95E||25F4A||Adventure data http://projectpokemon.org/forums/showthread.php?24589-B2W2-General-ROM-Info&p=167300&viewfull=1#post167300
|-
| 1DA00||1DBDF||1DBE2||25F4C||Trainer Card Records
|-
| 1DC00||1DCA7||1DCAA||25F4E||
|-
| 1DD00||1E15F||1E162||25F50|| (40d)
|-
| 1E200||1F5FF||1F602||25F52||
|-
| 1F700||1F9A3||1F9A6||25F54||Contains flags and references for downloaded data (Musical)
|-
| 1FA00||1FADF||1FAE2||25F56||Fused Reshiram/Zekrom Storage
|-
| 1FB00||1FE4B||1FE4E||25F58||
|-
| 1FF00||203DF||203E2||25F5A||Const Data Block and Event Flag Block (0x35E is the split)
|-
| 20400||204F7||204FA||25F5C||
|-
| 20500||207FB||207FE||25F5E||Tournament Block
|-
| 20800||20893||20896||25F60||
|-
| 20900||20C5B||20C5E||25F62||Battle Box Block
|-
| 20D00||20ED3||20ED6||25F64||Daycare Block (50d)
|-
| 20F00||210DF||201E2||25F66||Strength Boulder Status Block
|-
| 21100||211EF||211F2||25F68||Badge Flags, Money, Trainer Sayings
|-
| 21200||213B3||213B6||25F6A||Entralink (Level & Powers etc)
|-
| 21400||218DB||218DE||25F6C||Pokedex
|-
| 21900||21933||21936||25F6E||Swarm and other overworld info - 2C - swarm, 2D - repel steps, 2E repel type
|-
| 21A00||21A3B||21A3E||25F70||
|-
| 21B00||21CAB||21CAE||25F72||
|-
| 21D00||2288F||22892||25F74||
|-
| 22900||229AB||229AE||25F76||Online Records
|-
| 22A00||2324F||23252||25F78||Area NPC data - encrypted (60d)
|-
| 23300||23583||23586||25F7A||
|-
| 23600||2360F||23612||25F7C||
|-
| 23700||237A7||237AA||25F7E||
|-
| 23800||2396B||2396E||25F80||
|-
| 23A00||23A7F||23A82||25F82||
|-
| 23B00||23BFB||23BFE||25F84||Hollow/Rival Block
|-
| 23C00||252A7||252AA||25F86||Join Avenue Block
|-
| 25300||25797||2579A||25F88||Medal data
|-
| 25800||2585F||25862||25F8A||Key-related data
|-
| 25900||259FB||259FE||25F8C|| (70d)
|-
| 25A00||25DE3||25DE6||25F8E||
|-
| 25E00||25EEF||25EF2||25F90||
|-
| 25F00||25F93||25FA2|| ||Checksum Block (73d)
|-
|
|}

Start and End index are inclusive.

==Save Entry==
The backup save starts at 0x26000, and is an exact copy of the above.

==Download / Extra Content==

{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Start'''
| align="center" style="background:#f0f0f0;"|'''End'''
| align="center" style="background:#f0f0f0;"|'''Checksum'''
| align="center" style="background:#f0f0f0;"|'''Mirror'''
| align="center" style="background:#f0f0f0;"|'''Description'''
|-
| 4C000||4D913||~||~||Battle Video (Native)
|-
| 4DA00||4F313||~||~||Battle Video (1st Download)
|-
| 4F400||50D13||~||~||Battle Video (2nd Download)
|-
| 50E00||52713||~||~||Battle Video (3rd Download)
|-
| 52800||54DFF||54E02||54F00||C-Gear Background
|-
| 55800||6D3FF||6D342||6D500||Musical Download (narc download)
|-
| 6D800||73A03||73A06||73B00||Pokedex Skin
|-
| 74000||7555B||7555E||75600||Hall of Fame (Main); Extra Checksum 0x75600-0x75603 @ 0x75612
|-
| 75800||76D5B||76D5E||76E00||Hall of Fame (Backup); Extra Checksum 0x76E00-0x76E03 @ 0x76E12
|-
| 77000||77511||77512||-||Unknown
|-
| 7A000||7B213||7B216||7B300||PWT Download 1; Extra Checksum @ 0x7B312
|-
| 7B400||7C613||7C616||7C700||PWT Download 2; Extra Checksum @ 0x7C712
|-
| 7C800||7DA13||7DA16||7DB00||PWT Download 3; Extra Checksum @ 0x7DB12
|-
| 7E000||7EA1F|| || ||Memory Link Data (2 blocks of 0x400 length, extra data afterwards)
|-
| 7F000|| || || ||CRGF - GameFreak CRC table - unknown
|-
|
|
|
|
|}

[[Category:Structures]]
[[Category:Game Mechanics]]
[[Category:Technical References]]

Pokémon BW Save File Structure

2014-04-02T04:45:05Z

Chase: /* Save Entry */

{{incomplete|Missing just about everything}}

== Save Entry ==
The primary save starts at 0x0.
The backup save starts at 0x24000.

== Gym Badge Obtained Date ==
Gym badge dates are stored starting 1C704 and 407004. Byte 1 is how many years after 2000, Byte 2 is the month, and Byte 3 is the day (Byte 4 is 0, don't know if it has any meaning or if it's part of the year).

[[Category:Structures]]
[[Category:Game Mechanics]]
[[Category:Technical References]]

Pokémon BW Save File Structure

2014-04-02T04:44:47Z

Chase: Save offsets.

{{incomplete|Missing just about everything}}

== Save Entry ==
The primary save starts at 0x0.
The secondary save starts at 0x24000.

== Gym Badge Obtained Date ==
Gym badge dates are stored starting 1C704 and 407004. Byte 1 is how many years after 2000, Byte 2 is the month, and Byte 3 is the day (Byte 4 is 0, don't know if it has any meaning or if it's part of the year).

[[Category:Structures]]
[[Category:Game Mechanics]]
[[Category:Technical References]]

Pokémon B2W2 Save File Structure

2014-04-02T04:08:52Z

Chase: Adding save slot information.

==Main Save File & Backup==

{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Start'''
| align="center" style="background:#f0f0f0;"|'''End'''
| align="center" style="background:#f0f0f0;"|'''Checksum'''
| align="center" style="background:#f0f0f0;"|'''Mirror'''
| align="center" style="background:#f0f0f0;"|'''Description'''
|-
| 00000||003DF||003E2||25F00||Box Names
|-
| 00400||013EF||013F2||25F02||Box 1
|-
| 01400||023EF||023F2||25F04||Box 2
|-
| 02400||033EF||033F2||25F06||Box 3
|-
| 03400||043EF||043F2||25F08||Box 4
|-
| 04400||053EF||053F2||25F0A||Box 5
|-
| 05400||063EF||063F2||25F0C||Box 6
|-
| 06400||073EF||073F2||25F0E||Box 7
|-
| 07400||083EF||083F2||25F10||Box 8
|-
| 08400||093EF||093F2||25F12||Box 9
|-
| 09400||0A3EF||0A3F2||25F14||Box 10
|-
| 0A400||0B3EF||0B3F2||25F16||Box 11
|-
| 0B400||0C3EF||0C3F2||25F18||Box 12
|-
| 0C400||0D3EF||0D3F2||25F1A||Box 13
|-
| 0D400||0E3EF||0E3F2||25F1C||Box 14
|-
| 0E400||0F3EF||0F3F2||25F1E||Box 15
|-
| 0F400||103EF||103F2||25F20||Box 16
|-
| 10400||113EF||113F2||25F22||Box 17
|-
| 11400||123EF||123F2||25F24||Box 18
|-
| 12400||133EF||133F2||25F26||Box 19
|-
| 13400||143EF||143F2||25F28||Box 20
|-
| 14400||153EF||153F2||25F2A||Box 21
|-
| 15400||163EF||163F2||25F2C||Box 22
|-
| 16400||173EF||173F2||25F2E||Box 23
|-
| 17400||183EF||183F2||25F30||Box 24
|-
| 18400||18DEB||18DEE||25F32||Inventory
|-
| 18E00||19333||19336||25F34||Party Pokemon
|-
| 19400||194AF||194B2||25F36||Trainer Data
|-
| 19500||195A7||195AA||25F38||Trainer Position
|-
| 19600||1A937||1A93A||25F3A||Unity Tower and survey stuff
|-
| 1AA00||1B1C3||1B1C6||25F3C||Pal Pad Player Data (30d)
|-
| 1B200||1BF53||1BF56||25F3E||Pal Pad Friend Data
|-
| 1C000||1C093||1C096||25F40||C-Gear
|-
| 1C100||1C757||1C75A||25F42||Card Signature Block & ????
|-
| 1C800||1D293||1D296||25F44||Mystery Gift
|-
| 1D300||1D4AB||1D4AE||25F46||Dream World Stuff (Catalog)
|-
| 1D500||1D8EB||1D8EE||25F48||Chatter
|-
| 1D900||1D95B||1D95E||25F4A||Adventure data http://projectpokemon.org/forums/showthread.php?24589-B2W2-General-ROM-Info&p=167300&viewfull=1#post167300
|-
| 1DA00||1DBDF||1DBE2||25F4C||Trainer Card Records
|-
| 1DC00||1DCA7||1DCAA||25F4E||
|-
| 1DD00||1E15F||1E162||25F50|| (40d)
|-
| 1E200||1F5FF||1F602||25F52||
|-
| 1F700||1F9A3||1F9A6||25F54||Contains flags and references for downloaded data (Musical)
|-
| 1FA00||1FADF||1FAE2||25F56||Fused Reshiram/Zekrom Storage
|-
| 1FB00||1FE4B||1FE4E||25F58||
|-
| 1FF00||203DF||203E2||25F5A||Const Data Block and Event Flag Block (0x35E is the split)
|-
| 20400||204F7||204FA||25F5C||
|-
| 20500||207FB||207FE||25F5E||Tournament Block
|-
| 20800||20893||20896||25F60||
|-
| 20900||20C5B||20C5E||25F62||Battle Box Block
|-
| 20D00||20ED3||20ED6||25F64||Daycare Block (50d)
|-
| 20F00||210DF||201E2||25F66||Strength Boulder Status Block
|-
| 21100||211EF||211F2||25F68||Badge Flags, Money, Trainer Sayings
|-
| 21200||213B3||213B6||25F6A||Entralink (Level & Powers etc)
|-
| 21400||218DB||218DE||25F6C||Pokedex
|-
| 21900||21933||21936||25F6E||Swarm and other overworld info - 2C - swarm, 2D - repel steps, 2E repel type
|-
| 21A00||21A3B||21A3E||25F70||
|-
| 21B00||21CAB||21CAE||25F72||
|-
| 21D00||2288F||22892||25F74||
|-
| 22900||229AB||229AE||25F76||Online Records
|-
| 22A00||2324F||23252||25F78||Area NPC data - encrypted (60d)
|-
| 23300||23583||23586||25F7A||
|-
| 23600||2360F||23612||25F7C||
|-
| 23700||237A7||237AA||25F7E||
|-
| 23800||2396B||2396E||25F80||
|-
| 23A00||23A7F||23A82||25F82||
|-
| 23B00||23BFB||23BFE||25F84||Hollow/Rival Block
|-
| 23C00||252A7||252AA||25F86||Join Avenue Block
|-
| 25300||25797||2579A||25F88||Medal data
|-
| 25800||2585F||25862||25F8A||Key-related data
|-
| 25900||259FB||259FE||25F8C|| (70d)
|-
| 25A00||25DE3||25DE6||25F8E||
|-
| 25E00||25EEF||25EF2||25F90||
|-
| 25F00||25F93||25FA2|| ||Checksum Block (73d)
|-
|
|}

The backup save starts at 0x26000, and is an exact copy of the above.

==Download / Extra Content==

{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Start'''
| align="center" style="background:#f0f0f0;"|'''End'''
| align="center" style="background:#f0f0f0;"|'''Checksum'''
| align="center" style="background:#f0f0f0;"|'''Mirror'''
| align="center" style="background:#f0f0f0;"|'''Description'''
|-
| 4C000||4D913||~||~||Battle Video (Native)
|-
| 4DA00||4F313||~||~||Battle Video (1st Download)
|-
| 4F400||50D13||~||~||Battle Video (2nd Download)
|-
| 50E00||52713||~||~||Battle Video (3rd Download)
|-
| 52800||54DFF||54E02||54F00||C-Gear Background
|-
| 55800||6D3FF||6D342||6D500||Musical Download (narc download)
|-
| 6D800||73A03||73A06||73B00||Pokedex Skin
|-
| 74000||7555B||7555E||75600||Hall of Fame (Main); Extra Checksum 0x75600-0x75603 @ 0x75612
|-
| 75800||76D5B||76D5E||76E00||Hall of Fame (Backup); Extra Checksum 0x76E00-0x76E03 @ 0x76E12
|-
| 77000||77511||77512||-||Unknown
|-
| 7A000||7B213||7B216||7B300||PWT Download 1; Extra Checksum @ 0x7B312
|-
| 7B400||7C613||7C616||7C700||PWT Download 2; Extra Checksum @ 0x7C712
|-
| 7C800||7DA13||7DA16||7DB00||PWT Download 3; Extra Checksum @ 0x7DB12
|-
| 7E000||7EA1F|| || ||Memory Link Data (2 blocks of 0x400 length, extra data afterwards)
|-
| 7F000|| || || ||CRGF - GameFreak CRC table - unknown
|-
|
|
|
|
|}

[[Category:Structures]]
[[Category:Game Mechanics]]
[[Category:Technical References]]