Earthworm Jim (USA)

Regional lockout bypass code. It doesn’t require a master code

Infinite health (may cause graphic errors)

Infinite ammo

Infinite continues

No air loss in Sea Pod

No damage to Sea Pod from running into walls

Start with 1 life on Practice level

Start with 3 lives on Practice level

Start with 7 lives on Practice level

Start with 9 lives on Practice level

Start with 1 life on Normal level

Start with 2 lives on Normal level

Start with 5 lives on Normal level

Start with 7 lives on Normal level

Start with 9 lives on Normal level

Start with 1 life on Difficult level

Start with 3 lives on Difficult level

Start with 5 lives on Difficult level

Start with 7 lives on Difficult level

Start with 9 lives on Difficult level

Start with 150% health

Start with 200% health

Start with 300% health

Start with 400% health

Start with 500% health

Start with 700% health

Start with 900% health

Health power-ups worth 8 on Practice, 7 on Normal, 6 on HARD

Health power-ups worth 2 on Practice, 1 on Normal, 0 on HARD

Health power-ups worth 3 on Practice, 2 on Normal, 1 on HARD

Start with 1500 Plasma shots (1st life only)

Start with 2000 Plasma shots (1st life only)

Start with 3000 Plasma shots (1st life only)

Start with 5000 Plasma shots (1st life only)

Start with 7000 Plasma shots (1st life only)

Start with 9000 Plasma shots (1st life only)

Start with 1500 Plasma shots (After 1st life)

Start with 2000 Plasma shots (After 1st life)

Start with 3000 Plasma shots (After 1st life)

Start with 5000 Plasma shots (After 1st life)

Start with 7000 Plasma shots (After 1st life)

Start with 9000 Plasma shots (After 1st life)

Plasma gun power-ups worth 100

Plasma gun power-ups worth 300

Plasma gun power-ups worth 500

Plasma gun power-ups worth 750

Plasma gun power-ups worth 1000

Start with 3 continues on Normal level

Start with 5 continues on Normal level

Start with 7 continues on Normal level

Start with 9 continues on Normal level

Start on What the Heck

Start on Snowman Boss

Start on Evil Boss

Start on Sea Tunnels

Start on Pod Races

Start on Snot a Problem 1

Start on Snot a Problem 2

Start on Snot a Problem 3

Start on Peter Puppy

Start on Slug For Butt

Start on Helicopter

Start on Professor’s Lab

Start on Chicken Fly

Start on Naked Worm

Start on Intestines

Start on Darkness 1

Start on Darkness 2

Start on Darkness 3

Start on Darkness 4

Start on Darkness 5

Start on Psy-crow level [between levels 1 and 2]

Infinite Energy

Infinite Lives

Infinite Ammo

Invincibility

High Jump

Super High Jump

Infinite Super Plasma Shots

Invulnerable

Invisible/Cannot Be Hit

Infinite Ammo

Vibrating Life Symbol

Freezes 1st Boss

Walk Thru Walls

Crows (above you) Can’t Fly Down (low enough to reach you)

Invincibility

Invincibility

Jim Is Invisible

Invincibility

Infinite Jump

Invincibility (blinking)

Infinite Health

Infinite Lives

Infinite Continues

Infinite Ammo

Pause the game and press any buttons 8 times to enter the debug menu

Pause the game and press Left + A together to enter the debug menu

Pause the game and press any button to enter the debug menu

Hyper Game Speed

Pause the game and press A to enter the debug menu

Infinite Mega Plasma Ammo

Infinite Mega Plasma Ammo

Enable Infinite Health Cheat

Disable Infinite Health Cheat

Enable Map View Mode

Pause the game and press any button to enter the debug menu

Pause the game and press any button to enter the debug menu

Pause the game and press A to enter the debug menu

Invincibility