Code
notes
The following codes
are valid for the Japanese version of the game. No codes exist for the North
American version.
Level
select
Press Left, Down,
Down/Left, Left, Start at the player selection screen. A hum will confirm
correct code entry.
All
weapons
Press Right, Down,
Down/Right, Right, Start at the player selection screen. A death scream will
confirm correct code entry.
Screen
spin
Briefly press L or
R once, then hold the button in levels two or four. The screen will spin
rapidly.
In-game
reset
Hold L + R + Start
and press Select during game play to return to the title screen.
Sound
test
Rapidly tap X while
quickly pressing Down, Right on the title screen.
Double
weapon
Note: This trick
requires a controller with a auto-fire feature. Begin game play and assign X to
have auto-fire. The weapon selection display on the top of the screen will
rapidly change. Once two weapons are collected, both of them may be used
simultaneously. Note: The flame-thrower is not effected by this trick.
Extra
lives
There are two
locations on level 1 where your character can remain motionless to collect
extra points and lives. After starting level one, your character will find a
futuristic car. Do not destroy it. Jump over it and use it as a shield against
the attacks that originate from the left side of the screen. Keep firing
towards the right side of the screen, instantly killing all opponents that
appear from that direction to collect easy points and the occasional extra
life.
Later in level one, your character will collect homing missiles. Take the missiles to the next higher platform, and out of the way of the ground activity. Use the missiles to destroy all enemies that come into range to accumulate more points and lives. Note: When playing under the highest difficulty setting, a maximum of twenty-nine lives may be accumulated.
Later in level one, your character will collect homing missiles. Take the missiles to the next higher platform, and out of the way of the ground activity. Use the missiles to destroy all enemies that come into range to accumulate more points and lives. Note: When playing under the highest difficulty setting, a maximum of twenty-nine lives may be accumulated.
Easy
weapon change
Press Start pause
game play and press X to change weapons. You will notice that your weapons can
change even while the game is paused.