Almost all coins are worth 100 each one by megaman_exe
Game Genie
45E4-0F08
Begin and STAY at level (buggy - see note) by megaman_exe
Game Genie
??65-0D00
6265-0F00
C865-0F60
Begin at level (see note) by megaman_exe
Raw
7E02AB:??
Begin with all costumes by megaman_exe
Game Genie
E3E5-0D09
Can Buy Anything by Ugetab
Game Genie
C2EF-0408
Each gold coin worth 10 [if you pick up too much, you may go back to 0] by Galoob
Game Genie
DFE7-0708
Have 10 Hearts by Megaman951
Raw
7E02B0:0A
Have All Costumes by Megaman951
Raw
7E02C1:01
7E02C2:01
7E02C3:01
Hyper Mickey by Unknown
Raw
7E04B6:01
Infinite Energy by Megaman951
Raw
7E02B1:0A
Infinite Lives by Megaman951
Raw
7E0272:09
Infinite lives by Galoob
Game Genie
C22B-ADA5
Infinite Magic by Megaman951
Raw
7E02B7:20
Infinite Magic for Suit Upgrade by Ugetab
Game Genie
C233-6DA5
Infinite magic [wizard's costume only] by Galoob
Game Genie
C23E-6405
Infinite Water by Megaman951
Raw
7E02B9:21
Infinite Water for Both Fireman Suits by Ugetab
Game Genie
6D3C-0465
A23E-0FD5
Infinite Water For Fireman Hat by Shelvey
Raw
7E02B9:17
Invincibility by Fanat
Game Genie
CC3B-D4D0
Invincible After Being Hit by Megaman951
Raw
7E033F:03
Items in general store are free if you can afford them by Galoob
Game Genie
6DE6-04A8
48E6-07D8
Jump Height Modifier by Hacc
Raw
7E04B0:??
Jump in Midair by nolberto82
Game Genie
0635-D7A0
AE36-DDD0
6D36-DD00
A235-D460
D435-D4A0
FD35-D7D0
Leap tall buildings in a single bound by Galoob
Game Genie
1B2D-6765
F02D-67A5
Longer invincibility after getting hit [Mickey blinks] by Galoob
Game Genie
C23D-6FA0
Mega jump by Galoob
Game Genie
1B2D-6765
4D2D-67A5
Moon Jump by Unknown
Raw
7E04AD:C6
Moon Jump by nolberto82
Game Genie
0635-D7A0
AE36-DDD0
6D36-DD00
AB35-D460
D435-D4A0
FD35-D7D0
No invincibility after getting hit by Galoob
Game Genie
CB3D-6D60
Protection from most hits [lose no hearts] by Galoob
Game Genie
C2E7-D462
Small heart fills health meter completely by Galoob
Game Genie
622F-DDD6
C22F-DF06
Start with 1 heart instead of 3 by Galoob
Game Genie
DFAE-D4D7
Start with 1 life instead of 3 by Galoob
Game Genie
DD69-07A0
Start with 10 hearts by Galoob
Game Genie
DCAE-D4D7
Start with 10 lives by Galoob
Game Genie
DB69-07A0
Start with 5 hearts by Galoob
Game Genie
D9AE-D4D7
Start with 7 hearts by Galoob
Game Genie
D5AE-D4D7
Start with 7 lives by Galoob
Game Genie
D169-07A0
Super jump by Galoob
Game Genie
1B2D-6765
4A2D-67A5
Totally Invincible by Lazy Bastard
Raw
7E02A0:04