To access George, enter the password SM14N.

To play as Lizzie, enter the password S4VRS.

To play as Ralph, enter the password LVPVS.

To play as Myukus, enter the password N0T3T.

To play as the alien with an unpronounceable name, enter the password B1G4L.

Enter BVGGY as your password to add "CHEATS" to the Options Menu.

Enter SRY3D as your password to play as NOOBUS Myukus, a shadow version of Myukus.

To play as Lorge, enter the password SZ27X