Unlimited lives:
     First enter IIOUAOYE as a password, then enter WIMPIAM!

Ace mode:
     First enter YNMSFY?P as a password, then enter YOUDAMAN

Star Wars arcade game:
     First enter RTJPFC!G as a password, then enter TIMEWARP

Empire Strikes Back arcade game:
     First enter !H!F?HXS as a password, then enter KOOLSTUF

Beggar's Canyon Race in co-op:
     First enter FRLL!CSF as a password, then enter FARMBOY?

Level select in co-op:
     First enter SWGRCQPL as a password, then enter UCHEATED

Asteroid Field level in co-op:
     First enter RWALPIGC as a password, then enter NOWAYOUT

Death Star Escape level in co-op:
     First enter YFCEDFRH as a password, then enter DSAGAIN?

TIE Fighter in co-op:
     First enter MCKEMAKD as a password, then enter ONESHOT!

TIE Advance in co-op:
     First enter VDX?WK!H as a password, then enter ANOKSHIP

TIE Bomber in single player:
     First enter JASDJWFA as a password, then enter !DABOMB!

Millennium Falcon in single player:
     First enter QZCRPTG! as a password, then enter HANSRIDE

Credits:
     Enter LOOKMOM! as a password.

Documentary:
     Enter THEDUDES as a password.

Music hall:
     Enter HARKHARK as a password.

Art gallery:
     Enter !KOOLART as a password.