Million Dollar:
Either choose to load a city or start a new one and than in the game go to the
City Info icon (dollar sighn). On the Budget Screen press and hold R1 and than
press X,Circle,Triangle,Square, than release R1. Next press and hold L1 and
than press X,Circle,Triangle,Square than release L1. Now press and hold R2 than
press X,Circle,Triangle,Square than release R2. And finally press and hold L2
and press X,Square,Triangle,Cirle than release L2. As soon as you do this you
will hear a cheer! You now have one million.

0% Interest Bonds (in 2D game):
Select City Info Budget from the menu. Then at the Budget screen, hold Triangle and press L1, L2,
L1, L2, R2, R1, R2, R1. Note: This may result in fines of up to $100,000.

Most Tools available Free (in 2D game):
Select and cancel the tree tool with the normal arrow cursor. Then, go to the status bar and press
Up, Down, Right, Left, Up, X while keeping the cursor within the status bar area.

Maximum Fire, Police, and Military (in 2D game):
Select and cancel the dispatch tool with the normal arrow cursor. Go to the status bar. Press Left,
Right, Left, Right, Circle, X while keeping the cursor within the status bar area. Use of any of the
dispatch tools (fire, police, military) to get the maximum number allowable, regardless of the
number of stations you have.

Night (in 3D game):
To cycle between day and night, press Down, Up, Down, Up, Down, L2, R2. To return to normal, press
Down(2), Up(2), Down(2), L2, R2.

Fade to Black (in 3D game):
Press Down(6), L2, R2. To pause the fade, press Left(6), L2, R2. To return to normal, press
Right(6), L2, R2.

Translucent City Map (in 3D game):
Press R1, R2, R1, R2, R1, R2, R1, R2. A translucent city map HUD with a position indicator will
appear. To return to normal, press L1, L2, L1, L2, L1, L2, L1, L2.

Helicopter Cockpit (in 3D game) :
Press R2, L2, R2, L2, R2, L2. Turn off the cockpit by pressing R1, L1, R1, L1, R1, L1.

Gold Nugget Trail (in 3D game):
Activate the "Helicopter cockpit" code multiple times by pressing R2, L2, R2, L2, R2, L2, R1, L1,
R1, L1, R1, L1 seven times, followed by R2, L2, R2, L2, R2, L2(2), R1, L2, R1, L2, R1, L2, R1. If
you entered the code correctly, a trail of golden nuggets will appear on the road. Collect these
nuggets as you move around the city to increase your city fund.

Flight Mode (in 3D game):
Press Right, Left, Right, Left, Right, L2, R2, Start(2). The code Right, Left, Right, Left, Right,
L2, R2, X(2) may also be used. Press Start to return to normal. You can fly around the city without
being limited to the roads. Flight mode controls are:

R1Altitude up
R2Altitude down
L1Propel forward
L2Propel backward
UpLook up
DownLook down
LeftTurn left
RightTurn right