Pokemon Crystal Cheats, GameShark Codes for Game Boy Color

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Listed below are Pokemon Crystal cheats in Gameshark codes that will work for any Game Boy Color emulators. The GameShark codes include the popular cheat codes such as the walk through walls, rare candies, Pokeballs, stats, wild Pokemon, and some other useful cheats intended to improve and maximize your Pokemon crystal gaming experience.

If this problem occurs, you need to disable the cheat and look for alternative Gameshark codes for your Crystal version. Use these cheats at your own risk. You can also read our guide on How to Fix Not Working and Glitchy Cheats.

Pokemon crystal cheats

You might also want to check these resources:

Pokemon Crystal Cheats, GameShark Codes for Game Boy Color

Cheats Demo

Warning

Some sort of warning; depending on your Pokemon Crystal ROM version, applying these cheats may cause crashing on your game or occasionally make the game glitchy. Turn on one cheat at a time and disable a cheat after using them.

Walk through walls
Pokemon crystal walk through walls cheat

010AA3CE
010AA4CE
010AA5CE
010AA6CE
9100FAC2
9100FBC2
9100FCC2
9100FDC2

Be warned: Be careful when using this cheat, this can freeze your game once reaching to some areas in the map. Save progress before enabling and be sure to disable after using.

Always Use Bike

010182D6 91015DD9

Max Money

019973D5
019974D5
019975D5
910F4ED8
91424FD8
913F50D8

Max Pokeball

Slot 1 0163FED5 9163D9D8
Slot 2 016300D6 9163DBD8
Slot 3 016302D6 9163DDD8
Slot 4 016304D6 9163DFD8
Slot 5 016306D6 9163E1D8
Slot 6 016308D6 9163E3D8
Slot 7 01630AD6 9163E5D8
Slot 8 01630CD6 9163E7D8
Slot 9 01630ED6 9163E9D8
Slot 10 016310D6 9163EBD8
Slot 11 016312D6 9163EDD8
Slot 12 016314D6 9163EFD8

Have All Badges

01FF7CD5
01FF7DD5
91FF57D8
91FF58D8

Shiny Pokemon

(You can't run away during a battle)
910730D2

Transform A Normal Pokemon To Shiny

1st Pokemon
01EA3FDA
01AA40DA
91EAF4DC
91AAF5DC

2nd Pokemon
01EA6FDA
01AA70DA
91EA24DD
91AA25DD

3rd Pokemon
01EA9FDA
01AAA0DA
91EA54DD
91AA55DD

4th Pokemon
01EACFDA
01AAD0DA
91EA84DD
91AA85DD

5th Pokemon
01EAFFDA
01AA00DB
91EAB4DD
91AAB5DD

6th Pokemon
01EA2FDB
01AA30DB
91EAE4DD
91AAE5DD

Pokemon Level Modifier

(Replace xx to pokemon level you desire)
91xx13D2

Infinite EXP

(Max Level Up After Winning A Battle)
Note: Using this cheat, your pokemon will keep growing till reaching level 100 after winning a battle. Your Pokemon wants to learn every move from leveling up.
014432DA
014433DA
014434DA
9144E7DC
9144E8DC
9144E9DC

Steal Trainer's Pokemon

91012DD2

Hatch an egg instantly

Place the egg in your party. Turn the Gameshark on. Take one step & TURN
THE GAMESHARK OFF. Walk around a few (10 to 40)steps and the egg will hatch.
1st Egg 010145DA 9101FADC
2nd Egg 010175DA 91012ADD
3rd Egg 0101A5DA 91015ADD
4th Egg 0101D5DA 91018ADD
5th Egg 010105DB 9101BADD
6th Egg 010135DB 9101EADD

Pokemon Gender Modifier

Enemy Pokemon Gender Modifier (This cheat will not work for pokemons that exist only on one gender like Miltank)
Fight Female 010419D1 910430D2
Fight Male 010519D1 910530D2

Enemy Pokemon Status Modifier

91xx14D2 (change xx with the following)
01: SLP (The Pokemon will wake up in the 1st turn).
02: SLP (The Pokemon will wake up in the 2nd turn).
03: SLP (The Pokemon will wake up in the 3rd turn).
04: SLP (The Pokemon will wake up in the 4th turn).
05: SLP (The Pokemon will wake up in the 5th turn).
06: SLP (The Pokemon will wake up in the 6th turn).
07: SLP (The Pokemon will wake up in the 7th turn).
08: PSN (The poison will wear off when you turn off the GameShark switch)
0f: PSN + SLP(wears off when you turn off the GameShark switch)
10: BRN (wears off when you turn off the GameShark switch)
17: BRN + SLP (wears off when you turn off the GameShark switch)
20: FRZ (wears off when you turn off the GameShark switch)
30: FRZ + BRN (wears off when you turn off the GameShark switch)
40: PAR (wears off when you turn off the GameShark switch)

Happiness Modifier

1st 01xx45DA 91xxFADC
2nd 01xx75DA 91xx2ADD
3rd 01xxA5DA 91xx5ADD
4th 01xxD5DA 91xx8ADD
5th 01xx05DB 91xxBADD
6th 01xx35DB 91xxEADD

Replace xx with one of the following digits:

00: (0) Means your Pokemon hates you (sets Frustration's base at 102.)
46: (70) Is where you start from after catching or trading.
DA: (218) Is the requirement for happiness evolution.
FF: (255) Is the maximum. (This will set Return's base damage to 102.)

Pokemon Stats, HP & PP Modifier

Stats Modifier
Pokemon Gold & Silver Crystal
Max Attack Modifier (Larger) 1st 010350DA 910305DD
Max Attack Modifier (Smaller) 1st 01E751DA 91E706DD
Max Defense Modifier (Larger) 1st 010352DA 910307DD
Max Defense Modifier (Smaller) 1st 01E753DA 91E708DD
Max Speed (Larger) 1st 010354DA 910309DD
Max Speed (Smaller) 1st 01E755DA 91E70ADD
Max Special Attack Modifier (Larger) 1st 010356DA 91030BDD
Max Special Attack Modifier (Smaller) 1st 01E757DA 91E70CDD
Max Special Defense Modifier (Larger) 1st 010358DA 91030DDD
Max Special Defense Modifier (Smaller) 1st 01E759DA 91E70EDD
Max Attack Modifier (Larger) 2nd 010380DA 910335DD
Max Attack Modifier (Smaller) 2nd 01E781DA 91E736DD
Max Defense Modifier (Larger) 2nd 010382DA 910337DD
Max Defense Modifier (Smaller) 2nd 01E783DA 91E738DD
Max Speed (Larger) 2nd 010384DA 910339DD
Max Speed (Smaller) 2nd 01E785DA 91E73ADD
Max Special Attack Modifier (Larger) 2nd 010386DA 91033BDD
Max Special Attack Modifier (Smaller) 2nd 01E787DA 91E73CDD
Max Special Defense Modifier (Larger) 2nd 010388DA 91033DDD
Max Special Defense Modifier (Smaller) 2nd 01E789DA 91E73EDD
Max Attack Modifier (Larger) 3rd 0103B0DA 910365DD
Max Attack Modifier (Smaller) 3rd 01E7B1DA 91E766DD
Max Defense Modifier (Larger) 3rd 0103B2DA 910367DD
Max Defense Modifier (Smaller) 3rd 01E7B3DA 91E768DD
Max Speed (Larger) 3rd 0103B4DA 910369DD
Max Speed (Smaller) 3rd 01E7B5DA 91E76ADD
Max Special Attack Modifier (Larger) 3rd 0103B6DA 91036BDD
Max Special Attack Modifier (Smaller) 3rd 01E7B7DA 91E76CDD
Max Special Defense Modifier (Larger) 3rd 0103B8DA 91036DDD
Max Special Defense Modifier (Smaller) 3rd 01E7B9DA 91E76EDD
Max Attack Modifier (Larger) 4th 0103E0DA 910395DD
Max Attack Modifier (Smaller) 4th 01E7E1DA 91E796DD
Max Defense Modifier (Larger) 4th 0103E2DA 910397DD
Max Defense Modifier (Smaller) 4th 01E7E3DA 91E798DD
Max Speed (Larger) 4th 0103E4DA 910399DD
Max Speed (Smaller) 4th 01E7E5DA 91E79ADD
Max Special Attack Modifier (Larger) 4th 0103E6DA 91039BDD
Max Special Attack Modifier (Smaller) 4th 01E7E7DA 91E79CDD
Max Special Defense Modifier (Larger) 4th 0103E8DA 91039DDD
Max Special Defense Modifier (Smaller) 4th 01E7E9DA 91E79EDD
Max Attack Modifier (Larger) 5th 010310DB 9103C5DD
Max Attack Modifier (Smaller) 5th 01E711DB 91E7C6DD
Max Defense Modifier (Larger) 5th 010312DB 9103C7DD
Max Defense Modifier (Smaller) 5th 01E713DB 91E7C8DD
Max Speed (Larger) 5th 010314DB 9103C9DD
Max Speed (Smaller) 5th 01E715DB 91E7CADD
Max Special Attack Modifier (Larger) 5th 010316DB 9103CBDD
Max Special Attack Modifier (Smaller) 5th 01E717DB 91E7CCDD
Max Special Defense Modifier (Larger) 5th 010318DB 9103CDDD
Max Special Defense Modifier (Smaller) 5th 01E719DB 91E7CEDD
Max Attack Modifier (Larger) 6th 010340DB 9103F5DD
Max Attack Modifier (Smaller) 6th 01E741DB 91E7F6DD
Max Defense Modifier (Larger) 6th 010342DB 9103F7DD
Max Defense Modifier (Smaller) 6th 01E743DB 91E7F8DD
Max Speed (Larger) 6th 010344DB 9103F9DD
Max Speed (Smaller) 6th 01E745DB 91E7FADD
Max Special Attack Modifier (Larger) 6th 010346DB 9103FBDD
Max Special Attack Modifier (Smaller) 6th 01E747DB 91E7FCDD
Max Special Defense Modifier (Larger) 6th 010348DB 9103FDDD
Max Special Defense Modifier (Smaller) 6th 01E749DB 91E7FEDD

HP Modifier
Pokemon Gold & Silver Crystal
Infinite HP (Larger) 1st 01034CDA 910301DD
Infinite HP (Smaller) 1st 01E74DDA 91E702DD
Max HP Modifier (Larger) 1st 01034EDA 910303DD
Max HP Modifier (Smaller) 1st 01E74FDA 91E704DD
Infinite HP (Larger) 2nd 01037CDA 910331DD
Infinite HP (Smaller) 2nd 01E77DDA 91E732DD
Max HP Modifier (Larger) 2nd 01037EDA 910333DD
Max HP Modifier (Smaller) 2nd 01E77FDA 91E734DD
Infinite HP (Larger) 3rd 0103ACDA 910361DD
Infinite HP (Smaller) 3rd 01E7ADDA 91E762DD
Max HP Modifier (Larger) 3rd 0103AEDA 910363DD
Max HP Modifier (Smaller) 3rd 01E7AFDA 91E764DD
Infinite HP (Larger) 4th 0103DCDA 910391DD
Infinite HP (Smaller) 4th 01E7DDDA 91E792DD
Max HP Modifier (Larger) 4th 0103DEDA 910393DD
Max HP Modifier (Smaller) 4th 01E7DFDA 91E794DD
Infinite HP (Larger) 5th 01030CDB 9103C1DD
Infinite HP (Smaller) 5th 01E70DDB 91E7C2DD
Max HP Modifier (Larger) 5th 01030EDB 9103C3DD
Max HP Modifier (Smaller) 5th 01E70FDB 91E7C4DD
Infinite HP (Larger) 6th 01033CDB 9103F1DD
Infinite HP (Smaller) 6th 01E73DDB 91E7F2DD
Max HP Modifier (Larger) 6th 01033EDB 9103F3DD
Max HP Modifier (Smaller) 6th 01E73FDB 91E7F4DD

PP Modifier
Pokemon Gold & Silver Crystal Replace xx with:
Infinite PP (1st move) 1st 01xx41DA 91xxF6DC 00=0 - FF=63
Infinite PP (2nd move) 1st 01xx42DA 91xxF7DC
Infinite PP (3rd move) 1st 01xx43DA 91xxF8DC
Infinite PP (4th move) 1st 01xx44DA 91xxF9DC
Infinite PP (1st move) 2nd 01xx71DA 91xx26DD
Infinite PP (2nd move) 2nd 01xx72DA 91xx27DD
Infinite PP (3rd move) 2nd 01xx73DA 91xx28DD
Infinite PP (4th move) 2nd 01xx74DA 91xx29DD
Infinite PP (1st move) 3rd 01xxA1DA 91xx56DD
Infinite PP (2nd move) 3rd 01xxA2DA 91xx57DD
Infinite PP (3rd move) 3rd 01xxA3DA 91xx58DD
Infinite PP (4th move) 3rd 01xxA4DA 91xx59DD
Infinite PP (1st move) 4th 01xxD1DA 91xx86DD
Infinite PP (2nd move) 4th 01xxD2DA 91xx87DD
Infinite PP (3rd move) 4th 01xxD3DA 91xx88DD
Infinite PP (4th move) 4th 01xxD4DA 91xx89DD
Infinite PP (1st move) 5th 01xx01DB 91xxB6DD
Infinite PP (2nd move) 5th 01xx02DB 91xxB7DD
Infinite PP (3rd move) 5th 01xx03DB 91xxB8DD
Infinite PP (4th move) 5th 01xx04DB 91xxB9DD
Infinite PP (1st move) 6th 01xx31DB 91xxE6DD
Infinite PP (2nd move) 6th 01xx32DB 91xxE7DD
Infinite PP (3rd move) 6th 01xx33DB 91xxE8DD
Infinite PP (4th move) 6th 01xx34DB 91xxE9DD

Wild Pokemon Modifier

01xx04D2 (replace xx with the following Pokemon codes) If the code fails to work, use 91xx04D2

01: Bulbasaur
02: Ivysaur
03: Venusaur
04: Charmander
05: Charmeleon
06: Charizard
07: Squirtle
08: Wartortle
09: Blastoise
0A: Caterpie
0B: Metapod
0C: Butterfree
0D: Weedle
0E: Kakuna
0F: Beedrill
10: Pidgey
11: Pidgeotto
12: Pidgeot
13: Rattata
14: Raticate
15: Spearow
16: Fearow
17: Ekans
18: Arbok
19: Pikachu
1A: Raichu
1B: Sandshrew
1C: Sandslash
1D: Nidoran Female
1E: Nidorina
1F: Nidoqueen
20: Nidoran Male
21: Nidorino
22: nidoking
23: Clefairy
24: Clefable
25: Vulpix
26: Ninetails
27: Jigglypuff
28: Wigglytuff
29: Zubat
2A: Golbat
2B: Oddish
2C: Gloom
2D: Vileplume
2E: Paras
2F: Parasect
30: Venonat
31: Venomoth
32: Diglett
33: Dugtrio
34: Meowth
35: Persian
36: Psyduck
37: Golduck
38: Mankey
39: Primeape
3A: Growlithe
3B: Arcanine
3C: Poliwag
3D: Poliwhirl
3E: Poliwrath
3F: Abra
40: Kadabra
41: Alakazam
42: Machop
43: Machoke
44: Machamp
45: Bellsprout
46: Weepinbell
47: Victreebell
48: Tentacool
49: Tentacruel
4A: Geodude
4B: Graveler
4C: Golem
4D: Ponyta
4E: Rapidash
4F: Slowpoke
50: Slowbro
51: Magnemite
52: Magneton
53: Farfetch’d
54: Doduo
55: Dodrio
56: Seel
57: Dewgong
58: Grimer
59: Muk
5A: Shellder
5B: Cloyster
5C: Gastly
5D: Haunter
5E: Gengar
5F: Onix
60: Drowzee
61: Hypno
62: Krabby
63: Kingler
64: Voltorb
65: Electrode
66: Exeggcute
67: Exeggcutor
68: Cubone
69: Marowak
6A: Hitmonlee
6B: Hitmonchan
6C: Lickitung
6D: Koffing
6E: Weezing
6F: Rhyhorn
70: Rhydon
71: Chansey
72: Tangela
73: Kangaskhan
74: Horsea
75: Seadra
76: Goldeen
77: Seaking
78: Staryu
79: Starmie
7A: Mr. Mime
7B: Scyther
7C: Jynx
7D: Electabuzz
7E: Magmar
7F: Pinsir
80: Tauros
81: Magikarp
82: Gyarados
83: Lapras
84: Ditto
85: Eevee
86: Vaporeon
87: Jolteon
88: Flareon
89: Porygon
8A: Omanyte
8B: Omastar
8C: Kabuto
8D: Kabutops
8E: Aerodactyl
8F: Snorlax
90: Articuno
91: Zapdos
92: Moltres
93: Dratini
94: Dragonair
95: Dragonite
96: Mewtwo
97: Mew
98: Chikorita
99: Bayleef
9A: Meganium
9B: Cyndaquil
9C: Quilava
9D: Typhlosion
9E: Totodile
9F: Croconaw
A0: Feraligatr
A1: Sentret
A2: Furret
A3: Hoothoot
A4: Noctowl
A5: Ledyba
A6: Ledian
A7: Spinarak
A8: Ariados
A9: Crobat
AA: Chinchou
AB: Lanturn
AC: Pichu
AD: Cleffa
AE: Igglybuff
AF: Togepi
B0: Togetic
B1: Natu
B2: Xatu
B3: Mareep
B4: Flaaffy
B5: Ampharos
B6: Bellossom
B7: Marill
B8: Azumaril
B9: Sudowoodo
BA: Politoed
BB: Hoppip
BC: Skiploom
BD: Jumpluff
BE: Aipom
BF: Sunkern
C0: Sunflora
C1: Yanma
C2: Wooper
C3: Quagsire
C4: Espeon
C5: Umbreon
C6: Murkrow
C7: Slowking
C8: Misdreavus
C9: Unown (can show up in any form)
CA: Wobbuffet
CB: Girafarig
CC: Pineco
CD: Forretress
CE: Dunsparce
CF: Gligar
D0: Steelix
D1: Snubbull
D2: Granbull
D3: Qwilfish
D4: Scizor
D5: Shuckle
D6: Heracross
D7: Sneasel
D8: Teddiursa
D9: Ursaring
DA: Slugma
DB: Magcargo
DC: Swinub
DD: Piloswine
DE: Corsola
DF: Remoraid
E0: Octillery
E1: Delibird
E2: Mantine
E3: Skarmory
E4: Houndour
E5: Houndoom
E6: Kingdra
E7: Phanpy
E8: Donphan
E9: Porygon2
EA: Stantler
EB: Smeargle
EC: Tyrogue
ED: Hitmontop
EE: Smoochum
EF: Elekid
F0: Magby
F1: Miltank
F2: Blissey
F3: Raikou
F4: Entei
F5: Suicune
F6: Larvitar
F7: Pupitar
F8: Tyranitar
F9: Lugia
FA: Ho-oh
FB: Celebi

Key Item Modifier

Enable Scrolling for Key Items:
This code MUST BE ON for the Key Item Modifier codes.
Enter the code so you will be able to scroll down to all of the key items.
Replace xx with the amount of key-item slots you are using (Legal digits are from 01 to 0C).

Enable Scrolling
01xxE1D5 91xxBCD8

Gold & Silver Crystal
Slot 1 01xxE2D5 91xxBDD8
Slot 2 01xxE3D5 91xxBED8
Slot 3 01xxE4D5 91xxBFD8
Slot 4 01xxE5D5 91xxC0D8
Slot 5 01xxE6D5 91xxC1D8
Slot 6 01xxE7D5 91xxC2D8
Slot 7 01xxE8D5 91xxC3D8
Slot 8 01xxE9D5 91xxC4D8
Slot 9 01xxEAD5 91xxC5D8
Slot 10 01xxEBD5 91xxC6D8
Slot 11 01xxECD5 91xxC7D8
Slot 12 01xxEDD5 91xxC8D8

Replace xx with one of the codes Bellow:

07 - Bicycle
36 - Coin Case
37 - Itemfinder
3A - Old Rod
3B - Good Rod
3D - Super Rod
42 - Red Scale
44 - S.S. Ticket
45 - Mystery Egg
46 - Clear Bell (Crystal only)
47 - Silver Wing
73 - GS Ball (Crystal only)
74 - Blue Card (Crystal only)
7F - Card Key
80 - Machine Part
81 - Egg Ticket (Crystal only)
85 - Basement Key
86 - Pass
AF - Squirtbottle
B2 - Rainbow Wing

MSC Pokemon Crystal Gameshark codes

POKÉRUS
Infect a Pokemon with the "Pokemon Virus"
(You can tell your Pokemon is infected by PokeRus by viewing the status of the Pokemon. An infected Pokemon will show PokeRus under its status).

Infect 1st Pokemon 010146DA 9101FBDC
Infect 2nd Pokemon 010176DA 91012BDD
Infect 3rd Pokemon 0101A6DA 91015BDD
Infect 4th Pokemon 0101D6DA 91018BDD
Infect 5th Pokemon 010106DB 9101BBDD
Infect 6th Pokemon 010136DB 9101EBDD

Master Ball

Slot 1 0101B8D5 910193D8
Slot 2 0101BAD5 910195D8
Slot 3 0101BCD5 910197D8
Slot 4 0101BED5 910199D8
Slot 5 0101C0D5 91019BD8
Slot 6 0101C2D5 91019DD8
Slot 7 0101C4D5 91019FD8
Slot 8 0101C6D5 9101A1D8
Slot 9 0101C8D5 9101A3D8
Slot 10 0101CAD5 9101A5D8
Slot 11 0101CCD5 9101A7D8
Slot 12 0101CED5 9101A9D8
Slot 13 0101D0D5 9101ABD8
Slot 14 0101D2D5 9101ADD8
Slot 15 0101D4D5 9101AFD8
Slot 16 0101D6D5 9101B1D8
Slot 17 0101D8D5 9101B3D8

Healing Items

Change the YY to the corresponding item code you want

Slot 1 01YYB8D5 91YY93D8
Slot 2 01YYBAD5 91YY95D8
Slot 3 01YYBCD5 91YY97D8
Slot 4 01YYBED5 91YY99D8
Slot 5 01YYC0D5 91YY9BD8
Slot 6 01YYC2D5 91YY9DD8
Slot 7 01YYC4D5 91YY9FD8
Slot 8 01YYC6D5 91YYA1D8
Slot 9 01YYC8D5 91YYA3D8
Slot 10 01YYCAD5 91YYA5D8
Slot 11 01YYCCD5 91YYA7D8
Slot 12 01YYCED5 91YYA9D8
Slot 13 01YYD0D5 91YYABD8
Slot 14 01YYD2D5 91YYADD8
Slot 15 01YYD4D5 91YYAFD8
Slot 16 01YYD6D5 91YYB1D8
Slot 17 01YYD8D5 91YYB3D8

Healing Item Codes

09 ANTIDOTE
0A BURN HEAL
0B ICE HEAL
0C AWAKENING
0D PARLYZ HEAL
0E FULL RESTORE
0F MAX POTION
10 HYPER POTION
11 SUPER POTION
12 POTION
15 MAX ELIXER
26 FULL HEAL
27 REVIVE
28 MAX REVIVE
3F ETHER
40 MAX ETHER
41 ELIXER

Poke Balls

Change the YY to the Poke Ball code you want

Slot 1 01YYB8D5 91YY93D8
Slot 2 01YYBAD5 91YY95D8
Slot 3 01YYBCD5 91YY97D8
Slot 4 01YYBED5 91YY99D8
Slot 5 01YYC0D5 91YY9BD8
Slot 6 01YYC2D5 91YY9DD8
Slot 7 01YYC4D5 91YY9FD8
Slot 8 01YYC6D5 91YYA1D8
Slot 9 01YYC8D5 91YYA3D8
Slot 10 01YYCAD5 91YYA5D8
Slot 11 01YYCCD5 91YYA7D8
Slot 12 01YYCED5 91YYA9D8
Slot 13 01YYD0D5 91YYABD8
Slot 14 01YYD2D5 91YYADD8
Slot 15 01YYD4D5 91YYAFD8
Slot 16 01YYD6D5 91YYB1D8
Slot 17 01YYD8D5 91YYB3D8

Poke Ball Codes

02 ULTRA BALL
04 GREAT BALL
05 POKE BALL
9D HEAVY BALL
9F LEVEL BALL
A0 LURE BALL
A1 FAST BALL
A4 FRIEND BALL
A5 MOON BALL
A6 LOVE BALL
B1 PARK BALL

Misc Items

Change the YY to the item code you want

Slot 1 01YYB8D5 91YY93D8
Slot 2 01YYBAD5 91YY95D8
Slot 3 01YYBCD5 91YY97D8
Slot 4 01YYBED5 91YY99D8
Slot 5 01YYC0D5 91YY9BD8
Slot 6 01YYC2D5 91YY9DD8
Slot 7 01YYC4D5 91YY9FD8
Slot 8 01YYC6D5 91YYA1D8
Slot 9 01YYC8D5 91YYA3D8
Slot 10 01YYCAD5 91YYA5D8
Slot 11 01YYCCD5 91YYA7D8
Slot 12 01YYCED5 91YYA9D8
Slot 13 01YYD0D5 91YYABD8
Slot 14 01YYD2D5 91YYADD8
Slot 15 01YYD4D5 91YYAFD8
Slot 16 01YYD6D5 91YYB1D8
Slot 17 01YYD8D5 91YYB3D8

Misc Item Codes

03 BRIGHT POWDER

06 TERU-SAMA
07 BICYCLE
08 MOON STONE

13 ESCAPE ROPE
14 REPEL

16 FIRE STONE
17 THUNDER STONE
18 WATER STONE
1A HP UP
1B PROTEIN
1C IRON
1D CARBOS
1E LUCKY PUNCH
1F CALCIUM
21 X ACCURACY
22 LEAF STONE
23 METAL POWDER
24 NUGGET
25 POKE DOLL

29 GUARD SPEC
2A SUPER REPEL
2B MAX REPEL
2C DIRE HIT
2E FRESH WATER
2F SODA POP
30 LEMONADE
31 X ATTACK
33 X DEFEND
34 X SPEED
35 X SPECIAL
36 COIN CASE
37 ITEM FINDER
39 EXP SHARE
3A OLD ROD
3B GOOD ROD
3C SILVER LEAF
3D SUPER ROD
3E PP UP

42 RED SCALE
43 SECRET POTION
44 S.S. TICKET
45 MYSTERY EGG
46 CLEAR BELL - ITEM ONLY FOUND IN CRYSTAL
47 SILVER WING
48 MOO MOO MILK
49 QUICK CLAW
4A PSNCUREBERRY
4B GOLD LEAF
4C SOFT SAND
4D SHARP BEAK
4E PRZCUREBERRY
4F BURNT BERRY
50 ICE BERRY
51 POISON BARB
52 KINGS ROCK
53 BITTER BERRY
54 MINT BERRY
55 RED APRICORN
56 TINY MUSHROOM
57 BIG MUSHROOM
58 SILVER POWDER
59 BLU APRICORN
5B AMULET COIN
5C YELLOW APRICORN
5D GREEN APRICORN
5E CLEANSE TAG
5F MYSTIC WATER
60 TWISTED SPOON
61 WHITE APRICORN
62 BLACK BELT
63 BLACK APRICORN
65 PINK APRICORN
66 BLACK GLASSES
67 SLOWPOKETAIL
68 PINK BOW
69 STICK
6A SMOKE BALL
6B NEVER MELT ICE
6C MAGNET
6D MIRACLE BERRY
6E PEARL
6F BIG PEARL
70 EVERSTONE
71 SPELL TAG
72 RAGE CANDY BAR
73 GS BALL - ITEM ONLY FOUND IN CRYSTAL
74 BLUE CARD - ITEM ONLY FOUND IN CRYSTAL
75 MIRACLE SEED
76 THICK CLUB
77 FOCUS BAND
79 ENERGY POWDER
7A ENERGY ROOT
7B HEAL POWDER
7C REVIVAL HERB
7D HARDSTONE
7E LUCKY EGG
7F CARD KEY
80 MACHINE PART
81 EGG TICKET - ITEM ONLY FOUND IN CRYSTAL
82 LOST ITEM
83 STARDUST
84 STAR PIECE
85 BASEMENT KEY
86 PASS
8A CHARCOAL
8B BERRY JUICE
8C SCOPE LENS
8F METAL COAT
90 DRAGON FANG
92 LEFTOVERS
96 MYSTERY BERRY
97 DRAGON SCALE
98 BERSERK GENE
9C SACRED ASH
9D HEAVY BALL
9E FLOWER MAIL

A7 NORMAL BOX
A8 GORGEOUS BOX
A9 SUN STONE
AA POLADOTBOX
AC UP-GRADE
AD BERRY
AE GOLD BERRY
AF SQUIRT BOTTLE
B1 PARK BALL
B2 RAINBOW WING
B4 BRICK PEICE
B5 SURF MAIL
B6 LITE BLUE MAIL
B7 PORTRAIT MAIL
B8 LOVELY MAIL
B9 EON MAIL
BA MORPH MAIL
BB BLUESKY MAIL
BC MUSIC MAIL
BD MIRAGE MAIL

TM/HM

TM 01 Dynamicpunch 01637ED5 916359D8
TM 02 Headbutt 01637FD5 91635AD8
TM 03 Curse 016380D5 91635BD8
TM 04 Rollout 016381D5 91635CD8
TM 05 Roar 016382D5 91635DD8
TM 06 Toxic 016383D5 91635ED8
TM 07 Zap Cannon 016384D5 91635FD8
TM 08 Rock Smash 016385D5 916360D8
TM 09 Psych Up 016386D5 916361D8
TM 10 Hidden Power 016387D5 916362D8
TM 11 Sunny Day 016388D5 916363D8
TM 12 Sweet Scent 016389D5 916364D8
TM 13 Snore 01638AD5 916365D8
TM 14 Blizzard 01638BD5 916366D8
TM 15 Hyper Beam 01638CD5 916367D8
TM 16 Icy Wind 01638DD5 916368D8
TM 17 Protect 01638ED5 916369D8
TM 18 Rain Dance 01638FD5 91636AD8
TM 19 Giga Drain 016390D5 91636BD8
TM 20 Endure 016391D5 91636CD8
TM 21 Frustration 016392D5 91636DD8
TM 22 Solarbeam 016393D5 91636ED8
TM 23 Iron Tail 016394D5 91636FD8
TM 24 Dragonbreath 016395D5 916370D8
TM 25 Thunder 016396D5 916371D8
TM 26 Earthquake 016397D5 916372D8
TM 27 Return 016398D5 916373D8
TM 28 Dig 016399D5 916374D8
TM 29 Psychic 01639AD5 916375D8
TM 30 Shadow Ball 01639BD5 916376D8
TM 31 Mud-Slap 01639CD5 916377D8
TM 32 Double Team 01639DD5 916378D8
TM 33 Ice Punch 01639ED5 916379D8
TM 34 Swagger 01639FD5 91637AD8
TM 35 Sleep Talk 0163A0D5 91637BD8
TM 36 Sludge Bomb 0163A1D5 91637CD8
TM 37 Sandstorm 0163A2D5 91637DD8
TM 38 Fire Blast 0163A3D5 91637ED8
TM 39 Swift 0163A4D5 91637FD8
TM 40 Defense Curl 0163A5D5 916380D8
TM 41 Thunderpunch 0163A6D5 916381D8
TM 42 Dream Eater 0163A7D5 916382D8
TM 43 Detect 0163A8D5 916383D8
TM 44 Rest 0163A9D5 916384D8
TM 45 Attract 0163AAD5 916385D8
TM 46 Thief 0163ABD5 916386D8
TM 47 Steel Wing 0163ACD5 916387D8
TM 48 Fire Punch 0163ADD5 916388D8
TM 49 Fury Cutter 0163AED5 916389D8
TM 50 Nightmare 0163AFD5 91638AD8
HM 01 Cut 0101B0D5 91018BD8
HM 02 Fly 0101B1D5 91018CD8
HM 03 Surf 0101B2D5 91018DD8
HM 04 Strength 0101B3D5 91018ED8
HM 05 Flash 0101B4D5 91018FD8
HM 06 Whirlpool 0101B5D5 910190D8
HM 07 Waterfall 0101B6D5 910191D8

Rare Candies

Slot 1 0120B8D5 912093D8
Slot 2 0120BAD5 912095D8
Slot 3 0120BCD5 912097D8
Slot 4 0120BED5 912099D8
Slot 5 0120C0D5 91209BD8
Slot 6 0120C2D5 91209DD8
Slot 7 0120C4D5 91209FD8
Slot 8 0120C6D5 9120A1D8
Slot 9 0120C8D5 9120A3D8
Slot 10 0120CAD5 9120A5D8
Slot 11 0120CCD5 9120A7D8
Slot 12 0120CED5 9120A9D8
Slot 13 0120D0D5 9120ABD8
Slot 14 0120D2D5 9120ADD8
Slot 15 0120D4D5 9120AFD8
Slot 16 0120D6D5 9120B1D8
Slot 17 0120D8D5 9120B3D8

TM/HM Pokemart Item Modifier

How to use: Input code 01xxF1D0 and change xx to the appropriate TM/HM modifier code ID below. Go to Pokemart and purchase the first item in the buy list.

BF TM01 - DynamicPunch
C0 TM02 - Headbutt
C1 TM03 - Curse
C2 TM04 - Rollout
C4 TM05 - Roar
C5 TM06 - Toxic
C6 TM07 - Zap Cannon
C7 TM08 - Rock Smash
C8 TM09 - Psych Up
C9 TM10 - Hidden Power
CA TM11 - Sunny Day
CB TM12 - Sweet Scent
CC TM13 - Snore
CD TM14 - Blizzard
CE TM15 - Hyper Beam
CF TM16 - Icy Wind
D0 TM17 - Protect
D1 TM18 - Rain Dance
D2 TM19 - Giga Drain
D3 TM20 - Endure
D4 TM21 - Frustration
D5 TM22 - Solar Beam
D6 TM23 - Iron Tail
D7 TM24 - Dragonbreath
D8 TM25 - Thunder
D9 TM26 - Earthquake
DA TM27 - Return
DB TM28 - Dig
DD TM29 - Psychic
DE TM30 - Shadow Ball
DF TM31 - Mud Slap
E0 TM32 - Double Team
E1 TM33 - Ice Punch
E2 TM34 - Swagger
E3 TM35 - Sleep Talk
E4 TM36 - Sludge Bomb
E5 TM37 - Sandstorm
E6 TM38 - Fire Blast
E7 TM39 - Swift
E8 TM40 - Defense Curl
E9 TM41 - Thunderpunch
EA TM42 - Dream Eater
EB TM43 - Detect
EC TM44 - Rest
ED TM45 - Attract
EE TM46 - Thief
EF TM47 - Steel Wing
F0 TM48 - Fire Punch
F1 TM49 - Fury Cutter
F2 TM50 - Nightmare

F3 HM01 - Cut
F4 HM02 - Fly
F5 HM03 - Surf
F6 HM04 - Strength
F7 HM05 - Flash
F8 HM06 - Whirlpool
F9 HM07 - Waterfall

Shared Cheats

Rare Candy (Shared by: neon_apocalyps3)

012093D8 – find them in your first spot in your bag
9120F1D0 – find them in any PokeMarts, but expensive (may need the money cheat as well)

Sharer's note: These cheats may not work in a few Pokemon Crystal fan games, but these definitely work on this game.

Master ball (Shared by: Aggelos Gamer09GR)

How to use: Enter the code, go to the market and buy master ball

0101F1D0
9101EAD1

Item Modifier (Information Shared by: ChillBlox-Plus)

This cheat modifies Pokemart Items

First item = 01xxF1D0
Second item = 01xxF2D0
Third item = 01xxF3D0
Fourth item = 01xxF4D0

How to use the cheat: Choose desired item order. Replace xx with the appropriate item modifier id. Example. Use 015BF1D0 to replace the first item in the buy list with Amulet coin.

5B Amulet Coin
09 Antidote
0C Awakening
AD Berry
8B Berryjuice
98 Berserk Gene
57 Big Mushroom
6F Big Pearl
53 Bitter Berry
62 Blackbelt
66 Blackglasses
63 Blk Apricorn
59 Blu Apricorn
BB Bluesky Mail
B4 Brick Piece
03 Brightpowder
0A Burn Heal
4F Burnt Berry
1F Calcium
1D Carbos
8A Charcoal
5E Cleanse Tag
2C Dire Hit
90 Dragon Fang
97 Dragon Scale
41 Elixer
7A Energy Root
79 Energypowder
B9 Eon Mail
13 Escape Rope
3F Ether
70 Everstone
16 Fire Stone
9E Flower Mail
77 Focus Band
2E Fresh Water
26 Full Heal
0E Full Restore
AE Gold Berry
4B Gold Leaf
A8 Gorgeous Box
5D Grn Apricorn
29 Guard Spec.
7D Hard Stone
7B Heal Powder
1A Hp Up
10 Hyper Potion
50 Ice Berry
0B Ice Heal
1C Iron
52 King's Rock
22 Leaf Stone
92 Leftovers
30 Lemonade
A3 Light Ball
B6 Litebluemail
B8 Lovely Mail
7E Lucky Egg
1E Lucky Punch
6C Magnet
15 Max Elixer
40 Max Ether
0F Max Potion
2B Max Repel
28 Max-Revive
8F Metal Coat
23 Metalpowder
54 Mint Berry
75 Miracle Seed
6D Miracleberry
BD Mirage Mail
48 Moomoo Milk
08 Moon Stone
BA Morph Mail
BC Music Mail
96 Mysteryberry
5F Mystic Water
6B Nevermeltice
A7 Normal Box
24 Nugget
0D Paralyz Heal
6E Pearl
68 Pink Bow
65 Pnk Apricorn
51 Poison Barb
25 Pok� Doll
AA Polkadot Bow
B7 Portraitmail
12 Potion
3E Pp Up
1B Protein
4E Przcureberry
4A Psncureberry
49 Quick Claw
72 Ragecandybar
20 Rare Candy
55 Red Apricorn
14 Repel
7C Revival Herb
27 Revive
9C Sacred Ash
8C Scope Lens
4D Sharp Beak
3C Silver Leaf
58 Silverpowder
67 Slowpoketail
6A Smoke Ball
2F Soda Pop
4C Soft Sand
71 Spell Tag
AF Squirtbottle
84 Star Piece
83 Stardust
69 Stick
A9 Sun Stone
11 Super Potion
2A Super Repel
B5 Surf Mail
76 Thick Club
17 Thunderstone
56 Tiny Mushroom
60 Twisted Spoon
AC Up-Grade
18 Water Stone
61 Wht Apricorn
21 X Accuracy
31 X Attack
33 X Defend
35 X Special
34 X Speed
5C Ylw Apricorn

Got a problem activating these cheats? I'm more than happy to help you. Post your comment below and let's discuss Pokemon Crystal cheats.

When you're done playing Pokemon Crystal and you wish to experience a different level of Pokemon gaming you might want to try Pokemon GBC rom hacks, these are modified Pokemon GBC games with loads of improvements compared to its base game.

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Tell me cheats please

I noticed that when I use the wild Pokémon modifier cheat none of the legendary Pokémon learn new moves I even got them to lvl 100 and not one of them learned a new move

How do you get infinite rare candies

TM/HM cheat doesn’t work

When i use the pokeball cheat it gives 1x pokeballs in my pack in the items pocket. when i trash 1 of it it becomes 0. and now its infinite. also if i set the item to 00 (nothing) and enter the pack the game hangs for a bit but glitches out and crashes.

Here’s a cheat code to complete the Pokédex (to use this just turn it on and save the game, turn off the cheat and game and you now have 252 Pokémon)

010F99DE
01FF9ADE
01FF9BDE
01FF9CDE
01FF9DDE
01FF9EDE
01FF9FDE
01FFA0DE
01FFA1DE
01FFA2DE
01FFA3DE
01FFA4DE
01FFA5DE
01FFA6DE
01FFA7DE
01FFA8DE
01FFA9DE
01FFAADE
01FFABDE
01FFACDE
01FFADDE
01FFAEDE
01FFAFDE
01FFB0DE
01FFB1DE
01FFB2DE
01FFB3DE
01FFB4DE
01FFB5DE
01FFB6DE
01FFB7DE
01FFB8DE
01FFB9DE
01FFBADE
01FFBBDE
01FFBCDE
01FFBDDE
01FFBEDE
01FFBFDE
01FFC0DE
01FFC1DE
01FFC2DE
01FFC3DE
01FFC4DE
01FFC5DE
01FFC6DE
01FFC7DE
01FFC8DE
01FFC9DE
01FFCADE
01FFCBDE
01FFCCDE
01FFCDDE
01FFCEDE
01FFCFDE
01FFD0DE
01FFD1DE
01FFD2DE
01FFD3DE
01FFD4DE
01FFD5DE
01FFD6DE
01FFD7DE
910FD8DE

Uh, strength is apparently return?

Transform normal to shiny doesn’t work

Hi I lost my share exp. Is there a code to get it back??? Helpppp

What code do I use for max pokeball I’m on mobile and when I enter the codes listed it says they are activated but nothing happens do I have to do something?

The “steal pokémon” code makes Pokémon shiny and doesn’t allow stealing. So, basically, it’s another “shiny Pokémon” code.

Item modifier can you add that

I used the pokemon level modifier with xx being 13, but a level 19 Pidgey came out of the grass. Does it add xx and the Pidgey was just level 6? Did I type the code wrong?

It’s because it’s in hex. If you don’t know what that means use a DECIMAL TO HEX converter.

The Wild Pokemon Modifier code is wrong this is the right one 01xx04D2

Tried getting a mareep to encounter it doesn’t work help

The gym badge cheat doesn’t work for some reason and I can’t get th 16th gym badge

Can’t get the key items codes to work. Need the item finder for kanto

how to activate the walk through walls cheat

Hello! How do I activate the shiny cheat and level-up cheat once I’ve added the code to my emulator? Do I need to deposit the pokemon in my PC, or something special like that?

Im using an actual gbc with a gameshark pro v3.0. these codes work but glitch pretty hard. If you have the same rig, be careful. Especially with the rare candies.

For the ones with multiple codes, do i have to enter all of them at once?

Im not using an emulator. I have a gbc with a gameshark pro, and a crystal cartridge.

“Ah I see” how did that help that guy

how can i fix the “bag is full” error?

Put some items away in the PC or use them

This is the Shiny Pokemon code I used for John gba and It worked after hours of searching and trial and error this site to go to https://www.ocf.berkeley.edu/~jdonald/pokemon/pokemonccodes.txt

This was a headache to read 😂

hey for some reason some cheats dont work and sometimes ill have my cheats on and then the game will break and i cant end a battle i cant use my hms and i cant interact with my pokemon

Help the wild modifler doesnt work

Wild modifier doesn’t work please fix

I can’t get the Rae Candy in mart cheat tonwork

I tried to use the cheats in a mobile emulator. all it did was add tiny glitchy tiles. I would love to steal a random trainer’s girafarig, as it’s my favorite pokemon.

Can you add cheats to The eclipse emulator? I play on my phone and could use the master ball/ rare candies for yellow/crystal/Gold

Codes work thank you please keep this page I love shiny pokemon

your welcome keep this site it is very helpful for gameshark codes it is awesome thank you I like your youtube channel really good fun.

None of these cheats work

They do.
including with “crystal clear” hack rom.
use emulator to see the results before testing on original hardware.

I do the same thing too

(Leading Pokémon in party gets max DVs): 01FFF4DC 01FFF5DC
(x=Attack, y=Defense, a=Special, and b=Speed) 01xyF4DC 01abF5DC
Inputs are 0-9, A-F 0= 0 F= 15.
I don’t know how to determine the HP but the top code gives you 15/15 in all.

Edit: While the code is active you must deposit and then withdraw the Pokémon to change them, just like how the same cheat works in red and blue.

Last edited 8 months ago by Poké boy

I am using the WPM cheat. I am able to catch the Pokémon but right before the Pokédex screen pops up, my game freezes. The white screen doesn’t go away but the music is still playing fine in the background. How do I fix this?

Im trying to use the master ball code but the 2nd part won’t work for some reason and I don’t know what to do

rare candy code highly dysfunctional,breaks game,cannot get to any other item,unable to get any other item,and freezes game when I try to search items in my bag.

What about Arceus pokemon for crystal

Arceus is gen 4 Crystal is gen 2 Arceus isnt in Crystal

I only want to know the codes for parkballs.. item mod not work for me… im using android…

What about max power points cheat?

Question regarding the max stats codes. What does the larger and smaller mean?

Does anyone know how to unfressze this game without loosing progress? I’m stuck at the Dragon den talking to the old man and all he does is repeat the same questions. Except he’s not really their. All 3 of the guys that should be their are not their but they are their. I know this because I was able to approach the old man even tho on my screen I can’t see him.

Try turning off all cheats before talking to the guy

MY KEY ITEMS DISAPPEARED

POKEMON MODIFIER CODE DOESN’T WORK

YEA TOTALLY TRUE, HOPE YOU CAN FIX DIS BUG

Yeah the max money doesn’t work

Try this cheat ONLY for Pokemon crystal I’m using mobile btw 010F4ED8

Where did you get that code? It ACRUALLY worked. Thank you.

Can you please help me? I’m planing to do a run since I haven’t played pokemon crystal before.

pls help me theres no tm and hm cheat i need it pls

I found an entai lv 40 at grass next to make of rage