Plane select: Enter the options screen and enter MR_HAPPY
as a player name, where "_" indicates a space. Enter
the game selection screen and quickly press Left, Right,
Square, Circle, Triangle(2), Down.
A specific plane may now be chosen from the options screen.
City select: Enter the options screen and enter FOX_ROX as
a player name. Enter the game selection screen and quickly press
Left, Right, Square, Circle, Triangle(2),
Down. A specific city may now be chosen from the options
screen.
Invincibility option: Enter the options screen and enter LIVE_FREE
as a player name. Enter the game selection screen and quickly
press Left, Right, Square, Circle,
Triangle(2), Down. Invincibility may be selected
from the options screen.
Fast reload, damage bonus, and weapons
options: Enter the options screen and enter GO_POSTAL
as a player name. Enter the game selection screen and quickly
press Left, Right, Square, Circle,
Triangle(2), Down. A menu with the fast reload,
damage bonus, and weapons options will appear. The fast reload
option allows missiles to be rapidly fired. The damage bonus option
allows aliens, generators, and vehicles to be destroyed with a
single shot. The weapons options allows your plane to have unlimited
firepower.
Kill civilians and wingman options: Enter the options screen and enter GODZILLA
as a player name. Enter the game selection screen and quickly
press Left, Right, Square, Circle,
Triangle(2), Down. A cheat menu with the kill civ
and kill wing options will appear. The kill civ option allows
civilian ground targets to be hit. The kill wing option allows
you to shoot down your wingman.
City, tourist, demo cam, no time options:
Enter the options screen and enter TOURIST as
a player name. Enter the game selection screen and quickly press
Left, Right, Square, Circle, Triangle(2),
Down. A cheat menu with the city, tourist, demo cam, and
no time options will appear. The tourist option allows the game
to be played with no aliens. The demo cam option allows the camera
to be controlled with the D-pad. The no time option disables
the time limit.
Cheat mode: Enter the options screen and enter GREG_FM as
a player name. Enter the game selection screen and quickly press
Left, Right, Square, Circle, Triangle(2),
Down. All cheat options will be selectable.
