Level select
Press [Right]x2, [Up], [Down], [R],
[L], [Start] at the player select/skill screen. The
word "Bingo" will confirm correct code entry. Alternatively,
press [Right]x2, [R], [L], [Start] at the
player select/skill screen.
Extra lives and continues
Press [Down], [L], [R], [Up] at
the player select/skill screen. You can now set the number of
lives and continues to a maximum of seven each. Alternately,
press [Left]x2, [Up], [Down], [L], [R],
[Up] at the player select/skill screen.
Sound test
Press [L], [R], [L]x2, [R] at
the option screen.
Hidden credits
Hold [L] + [R] and press [B] as the
Beam Software logo forms on the screen.
Turbo mode
Highlight the "One Player" selection and
press [Left], [Right], [Left], [Up], [R]x2.
The word "Bingo!" will confirm correct code entry.
Additional lives
Highlight the "Two Players" selection and
press [L], [R], [Up]. The word "Bingo!"
will confirm correct code entry. Up seven additional lives and
continues will be available.
No enemies
Enable the "Level select" code. Choose a
circuit and hold [Select] when entering a room. Note: This
may not be effective in some rooms. After ten keys are obtained,
this trick may be used to reach the Pleasure Dome.
Secret rooms
In the "Total Carnage" room in Arena 1, kill all enemies
and exit to the right.
In the "Buffalo Herd Nearby!" room in Arena 2, kill
all enemies and exit to the right.
In the "Secret Rooms Nearby!" room in Arena 3, kill
all enemies and exit to the right.
In Arena 3, move two rooms to the right of "Cobra Death",
to reach a room called "You Have Enough Keys!" or "Not
Enough Keys!". This depends on whether at least ten keys
were obtained. If an adequate number of keys have been collected,
kill all enemies and leave through the lower exit to reach the
Pleasure Dome.
Expert mode
A question mark will appear in each of the secret rooms,
the Pleasure Dome, and the M.C. Boss room. Collect all five to
view a special ending. The game will restart at a faster difficulty
level.
Easy two-player mode
Stay in the corner and shoot enemies in two-player
mode. This will allow the game to be easily completed.
