Pro Action Replay Codes:
Level Select Enabled - 00C80E:01
Invincible - 00C8B1:02 -Rid
Infinite Energy - 00C82F:06 -Battleman100
Banana Gun From Start - 00C833:32 -Battleman100
Boomerang From Start - 00C830:81 -Battleman100
Infinite Lives - 00C82E:04 -Battleman100
Infinite Time Ten's Digit - 00C82D:09 -Rune
Infinite Lives - 00C82F:09 -Rune
Gem Modifier [Note 1] - 00C833:0? -Rune
Note 1: Putting '8' into '?' will automatically pass the level for you!
003-EEC-7F4

Aug 1993 Action Replay codes:
Invulnerability - 00C8B1:FF

Aug 1993 Game Genie codes:
Invulnerability - 003-DFC-7F4

Mar 1994 Action Replay codes:
Invulnerability - 00C8B2:FF

Mar 1994 Game Genie codes:
Invulnerability - 003-EEC-7F4