Hidden Halloween
character
At the options menu, hold L + R and press B(2), X, A. If you entered the code
correctly, you will hear a sound. Alternately, set the system date to October
31 to unlock Halloween Bart (dressed in a Frankenstein costume) under the "?"
at the character selection screen.
Hidden Thanksgiving
character
At the options menu, hold L + R and press B(2), X(2). If you entered the code
correctly, you will hear a sound. Alternately, set the system date to the third
Thursday in November to unlock Thanksgiving Marge (dressed in a Pilgrim costume)
under the "?" at the character selection screen.
Hidden Christmas
character
At the options menu, hold L + R and press B(2), X, B. If you entered the code
correctly, you will hear a sound. Alternately, set the system date to December
25 to unlock Christmas Apu (dressed in a Santa costume) under the "?"
at the character selection screen.
Drive red soapbox
car
At the options menu, hold L + R and press B(2), Y, X. If you entered the code
correctly, you will hear a sound.
Drive as Smithers
in Mr. Burn's car
At the options menu, hold L + R and press B(2), Y(2). If you entered the code
correctly, you will hear a sound.
Drive Nuclear Bus
At the options menu, hold L + R and press B(2), Y, A. If you entered the code
correctly, you will hear a sound.
Extra money
At the options menu, hold L + R and press Y(4). If you entered the code correctly,
you will hear a sound.
Stop time
At the options menu, hold L + R and press B, Y, X, A. If you entered the code
correctly, you will hear a sound. Press R to start, stop, and reset the timer.
Extra camera views
At the options menu, hold L + R and press B(4). If you entered the code correctly,
you will hear a sound.
Overhead view
At the options menu, hold L + R and press X(3), Y. If you entered the code correctly,
you will hear a sound.
Nighttime mode
At the options menu, hold L + R and press A(4). If you entered the code correctly,
you will hear a sound.
Slow-motion mode
At the options menu, hold L + R and press A, B, Y, X. If you entered the code
correctly, you will hear a sound.
Flat characters
At the options menu, hold L + R and press X(4). If you entered the code correctly,
you will hear a sound. All the people (except the character you selected) will
be flat.
Show collision lines
At the options menu, hold L + R and press B(2), A(2). If you entered the code
correctly, you will hear a sound.
Hidden car
Successfully complete all ten missions in mission mode to unlock The Homer car.
The car is selectable in any mode by choosing Homer's picture at the car select
screen.
Mission skip
Intentionally fail a mission five times to have the option to skip the mission.
Note: This cannot be done on the final mission.
Extra time
To get +2 seconds, hit the phone booths that have Mr. Burns' picture on them.
You can get +2 seconds in the road rage levels by running over the Transit bus
stops.
Extra time and money
Start in Evergreen Terrace. Drive straight ahead to the bus-stop and pick up
the passenger. They will want to go to the Kwik-E-Mart. Drop them off and pick
up the passenger just outside the Kwik-E-Mart. They will want to go to Smither's
apartment. Drop them off and shoot down the alley opposite to pick up the passenger
waiting at the end. They will want to go to Smither's appartment. The passenger
will always be Martin, or the Sea Captain or Barney. Do a quick 180 and shoot
down the alley to drop them off. Then, shoot up the alley again to pick up the
next passenger, who will always want to go to Smither's apartment. Keep repeating
this for easy money.
