Start with any Pokemon: 01??1ED1
Start with Mew: 01151ED1
Fight Wild Pokemon of Desired Level: 01??27D1
Replace ?? with desired hexadecimal value for level of Pokemon. The next wild Pokemon you fight will be on the level that you chose.
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Fight any Wild Pokemon: 01??D8CF
Fight wild Mew: 0115D8CF
Replace ?? with Pokemon number from list. Click here for the Red/Blue list of pokemon. Next time you fight a wild Pokemon it will be the type that you chose.
Start with any Pokemon: 01??1ED1
Start with Mew: 01151ED1
Replace ?? with Pokemon number from list. Click here for the Red/Blue list of pokemon. When you begin the game, the first pokemon that you get from Oak will be the Pokemon that you chose in the code.
Fight any Pokemon, you would enter 01XXD8CF. Now here are the modifiers:
C9 Youngster
CA Bug Catcher
CB Lass
CC Sailor
CD Jr. Trainer M
CE Jr. Trainer F
CF Pokemaniac(or me, since I am one!)
D0 SUPER NERD
D1 Hiker
D2 Biker
D3 Burglar
D4 Engineer
D5 Juggler
D6 Fisherman
D7 Swimmer
D8 Cue Ball
D9 Gambler
DA Beauty
DB Psychic
DC Rocker
DE Tamer
DF Bird Keeper
E0 Blackbelt
E1 Gary#1
E2 PROFESSOR OAK!
E3 Chief
E4 Scientist
E5 Giovanni
E6 Rocket
E7 Cool Trainer M
E8 Cool Trainer F
E9 Bruno
EA Brock
EB Misty
EC Lt. Surge
ED Erika
EE Koga
EF Blaine
F0 Sabrina
F1 Gentleman
F2 Gary#2
F3 Gary#3
F4 Lorelei
F5 Channeler
F6 Agatha
F7 Lance
Really Easy Time Beating the Elite Four:It does work. However, you won't see trainers at all with that code. The remedy to this is JUST 010027D1. They E4 keep the same Pokemon they usually have, but they will be at level 0. In case you were looking for them to be challenging, enter 016427D1. That gets their Pokemon to level 100! If that's still not enoug, you can enter 01FF27D1 and get them to level 255!
6-10-99 (Saybre9205) Here's the one for 999 in every stat(including HP):
01038ED1
01E78FD1
010390D1
01E791D1
010392D1
01E793D1
010394D1
01E795D1
As for the start with any Pokemon (consider yourself VERY lucky, no one else knows this):
01XX1ED1 Just replace the XX with the proper code for whichever Pokemon you want. As for the 999 in everything, make sure you don't battle a CPU-controlled opponent, or it will shrink down to a REALLY LOW level!
Really easy time beating the elite four:
0124d8cf
01017ccf This will cause the elite four's pokemon disappear and each one will be only a wild oddish at level zero and you can either catch it or you can run and it will appear as if you beat that person.
Infinite PP:
012188d1
01212dd0
Infinite Money Use This Code For Rare Candy: 019947D3
Fight Wild Pokemon of Desired Level: 01??27D1
Replace ?? with desired hexadecimal value for level of Pokemon. Click here for the online hex converter. The next wild Pokemon you fight will be on the level that you chose.
Modify your Pokemon's Status:
HP Max 01??8DD1, 01??8ED1
Hit Points 01??6CD1, 01??6DD1
Attack Power 01??8FD1, 01??90D1
Defense Power 01??91D1, 01??92D1
Speed 01??93D1, 01??94D1
Special 01??95D1, 01??96D1
Type 01??64D1
Experience 01??79D1, 01??7AD1, 01??7BD1
Level 01??8CD1
ID# 01??77D1, 01??78D1