Pokemon Emerald (Game Boy Advance)

GameShark and Pro Action Replay Codes

Note:
A GameShark or Pro Action Replay cartridge is required to use the codes featured below.

North American version

(M)aster code:
9266FA6C97BD
905B5ED35F81
B76A68E5FAB1
No Random Battles:
32C96211F488
Always Your Turn:
3DC737D7E4BC
3BC67645EE81
D43989B35E7F
9444C92364DE
Easy Win (Trainer):
D2201D237C06
DD3B48F5DE3F
Easy Win (Doubles):
BD2754F5E43E
DD3B48F5DE3F
Quick Contest:
59BEE865C65F
50BF29F1C81E
Maximum Score:
A62154B3792C
AF2395FE3960
Maximum Hearts:
A62154B3792C
2FB8E027164F
Max Coins from Pokies:
30DAA34BC79B
1FB97F954367
Hold Select for BP:
10C6FC61E2C9
F64140A276A5
10C6FC61E2C9
8F5DDCA742ED
10C6FC61E2C9
79D9F5A5D6FF
Free Daycare:
1DA9FE177458
Maximum Sale Price:
309FE3C020BF
06FDFF8AB123
Infinite Safari Time:
7487A17AED58
Infinite Safari Balls:
841ADCEB5C76
Safari PKMN Easily Caught:
CD70DD2CEB13
7BEBB6D60A2D
Wild PKMN Easily Caught:
C2711CBA6F6B
72EA77420E4D
Gain 5000 Exp:
A744170AA996
9B540825258E
Press R + A while EXP Gained is displayed.
Press B + Select to access PC:
A845D79C2DEE
7FB163863763
A845D79C2DEE
805D5CA1C2B5
Infinite PP:
6DB720FFD630
79BA7465DC00
Pokemon #1: Max Stats:
02DF7FD900A0
70BBB5F1DC40
Pokemon #2: Max Stats:
6BB9F5BD1A61
70BBB5F1DC40
Pokemon #3: Max Stats:
825D1E9B8AA7
70BBB5F1DC40
Pokemon #4: Max Stats:
EB5B96DF90E6
70BBB5F1DC40
Pokemon #5: Max Stats:
02A728FBA020
70BBB5F1DC40
Pokemon #6: Max Stats:
6BC1E39FBAE1
70BBB5F1DC40
All codes above from Victor Contreras.

Note: The following codes are only for an Action Replay. They will not work in a Pro Action Replay.

Shiny Pokemon:
A2A4317B 9817FF81
093ECE84 CE99DAF5
9045E027 05EA1143
A6A74710 82BD7E29
Rare Candies in PC:
BFF956FA 2F9EC50D
Old sea map in PC:
5B1CB4D7 10FA9D05
Aurora Ticket in PC:
483511F5 E6C8E537
Mystic Ticket in PC:
BE39B3A8 280987E1
Eon ticket in PC:
0A6626D3 648DA17A
Faraway Island - Mew:
8DEB234A 4C8DC5EC
Southern Island Latios/Latias Enabler:
181690CB 4E53CB05
Southern Island - The other Lati:
7703F025 00394020
Birth Island Deoxys:
4A99A22B 58284D2D
Naval Rock Island Enabler:
E961B0C7 750B1250
Navel Rock - Ho-Oh and Lugia:
842CB8A9 F8B0149
Far Away/Birth Island Enabler (do not have Brave Symbol):
66170A7B BA1B4D7B
Far Away/Birth Island Enabler (have Brave Symbol):
653C743B 4B626426
This code allows you to get to Far Away Island and Birth Island from the ship port in Lilycove. You will need the Old Sea Map/Aurora Ticket for Far Away/Birth Island respectively.
All codes above from MareepFlaffy.
(M)aster code:
D8BAE4D9 4864DCE5
A86CDBA5 19BA49B3
A57E2EDE A5AFF3E4
1C7B3231 B494738C
Faraway Island (Mew):
82CBD483 7B9D8E0B
When you are at Faraway Isle (go through any door to get there), turn off the Action Replay. Go into the woods and you will see Mew. You must press A when standing next to him in the grass. Note: His tail will be sticking up.
Rare Candies In PC:
BFF956FA 2F9EC50D
Southern Island:
7703F025 00394020
At the Southern Islands you find Latias or Latios and you find out their gender .
Birth Island:
4A99A22B 58284D2D
At Birth Island you find Deoxys. When you get to Birth Island you must solve a problem with a triangle.
Navel Rock:
842CB8A9 7F8B0149
At Navel Rock you find Ho-oh and Lugio.
Note: To teleport to a new location, walk through a door. Once you arrive, turn off the Action Replay so you do not teleport again. When done, go to the boat and talk to the man. He will say "Do you want to return to Lilycove or Slateport".
All Pokeballs:
085938BB 99FF313D
2DAFD739 5D796510
All codes above by Aceforever.
Official codes from Datel.