Enter [Down], [Down], [Down], [Down],
[X], [X], [Circle], [Circle] as a password.
Enter [Square], [Down], [X], [Down],
[Right], [Right], [Up], [Up] as a password,
then play through the last mission.
| Level | Password |
| 2 | [Right], [Up], [Square], [X], [Up], [Circle], [Up], [Right] |
| 3 | [Left], [Down], [Left], [Down], [Up], [Up], [Up], [Up] |
| 4 | [Square], [X], [X], [Square], [Circle], [Triangle], [Triangle], [Square] |
| 5 | [Circle], [Circle], [Square], [Down], [Down], [Square], [X], [X] |
| 6 | [X], [Up], [Circle], [Down], [Triangle], [Left], [Square], [Right] |
| 7 | [Up], [Down], [Down], [Down], [Right], [Left], [Left], [Left] |
| 8 | [Left], [Left], [Triangle], [Right], [Right], [Triangle], [Up], [Up] |
| 9 | [Square], [Square], [Square], [Circle], [Down], [Down], [Down], [Left] |
| 10 | [Circle], [Up], [Left], [Square], [Up], [Left], [Down], [Down] |
| 11 | [Triangle], [Circle], [Triangle], [Circle], [Up], [Up], [Down], [Down] |
| 12 | [Up], [Down], [Left], [Right], [Circle], [Circle], [Up], [Square] |
| 13 | [X], [Left], [Left], [Left], [Square], [Triangle], [Circle], [X] |
| 14 | [Left], [Down], [Left], [Down], [Square], [Circle], [Square], [Circle] |
| 15 | [Down], [Down], [Down], [Down], [X], [X], [Circle], [Circle] |
| 16 | [Triangle], [Down], [Triangle], [Down], [Square], [Up], [Square], [Up] |