30 lives
Press [Up]x2, [Down]x2, [L1], [R1],
[L2], [R2], [L3], [R3] on controller two at
the title screen. A sound will confirm correct code entry. Note:
This only affects your first credit. Your remaining credits will
all have the default number of lives.
In-game reset
Hold [L1] + [L2] + [R1] + [R2]
+ [Start] + [Select] during game play.
Level 5 in training mode
Successfully complete level five during the game under
the normal difficulty setting.
Level 6
Successfully complete level 5 with an "A"
rank.
Level 6 in training mode
Successfully complete level 6 during the normal game.
Level 7
Successfully complete level 6 with an "A"
rank.
Level 7 in training mode
Successfully complete level 7 during the normal game.
Final Boss battle in training mode
Defeat the final Boss during the normal game.
Gallery option
Successfully complete the game with an "A"
rank under the normal difficulty setting.
Database option
Successfully complete the game with a "B"
or "C" rank under the normal difficulty setting.
Theater option
Successfully complete the game under the normal difficulty
setting. Your rank will determine how much of the theater is unlocked.
Satellite Weapon: Complete level 5 with a "B" or "C"
rank.
Return: Complete level 7 up to the credits with an "A"
rank.
Triumphant Return: Complete level 7 including after the credits
with an "A" rank.
Contra vs. Puppy: Complete the game with an "S" rank.
