Weapon restoration: Hold Option and press 7, 3, 4,
6, 2, 8 at the "Select Play Mode"
screen. A sound will confirm correct code entry.
Invincibility: Hold Pause and press 2, 1, 7,
8, 5, 9 at the "Select Play Mode"
screen. A sound will confirm correct code entry.
Mission select: Highlight "Change Mission" at the options
screen. Enter one of the following codes to unlock the corresponding
mission(s). Note: This will also lock any mission higher than
the mission group being unlocked.
Mission 1 Hold Pause and press 0, 5, 0,
5, 0, 5. A sound will confirm correct code
entry.
Missions 1 to 2 Hold Pause and press 6, 8, 9,
2, 1, 4. A sound will confirm correct code
entry.
Missions 1 to 3 Hold Pause and press 1, 2, 2,
1, 6, 9. A sound will confirm correct code
entry.
Missions 1 to 4 Hold Pause and press 6, 7, 6,
3, 9, 6. A sound will confirm correct code
entry.
Missions 1 to 5 Hold Pause and press 4, 9, 3,
1, 7, 5. A sound will confirm correct code
entry.
Missions 1 to 6 Hold Pause and press 3, 2, 9,
7, 8, 1. A sound will confirm correct code
entry.
Missions 1 to 7 Hold Pause and press 7, 4, 8,
6, 2, 7. A sound will confirm correct code
entry.
Missions 1 to 8 Hold Pause and press 2, 4, 9,
3, 4, 7. A sound will confirm correct code
entry.
Missions 1 to 10 Hold Pause and press 2, 7, 6,
5, 4, 9. A sound will confirm correct code
entry.
Missions 1 to 11 Hold Pause and press 1, 0, 7,
8, 4, 0. A sound will confirm correct code
entry.
Missions 1 to 12 Hold Pause and press 2, 9, 7,
4, 3, 0. A sound will confirm correct code
entry.
Missions 1 to 13 Hold Pause and press 9, 2, 1,
7, 5, 3. A sound will confirm correct code
entry.
Missions 1 to 14 Hold Pause and press 3, 8, 5,
1, 7, 9. A sound will confirm correct code
entry.
Missions 1 to 15 Hold Pause and press 9, 0, 1,
9, 3, 4. A sound will confirm correct code
entry.
