Password - Codes - Earthworm Jim 1 | |
| Enter the following codes during gameplay | |
| 1000 Ammo | popquizhotshot |
| Afro Mode | bloated |
| Big lip mode | sweaty |
| Funny picture gets displayed 2 | idkfa |
| Extra life | itsawonderful |
| New coordinates | beammeup |
| Hatman mode | hatman |
| Funny picture gets displayed | iddqd |
| First five levels free | slaughterhous |
| Access all levels | getthecheesetosickbay |
| Max energy | threemileisland |
Password - Codes | |
| Invincibility | LUEHMANN |