Pearl Harbor: Zero Hour Cheats

On level 8 after you take-off you will go toward a cliff. instead of
going over the cliff go down and turn left. follow the coast line until
you come to a dock-like thing with two hangers on it. then go as low as
you can with out crashing and fly over the hangers. keep low to the
until you come to a railroad track then pull up and destroy the air
field so that you will not be fired at from enemy planes. now you have
gotten in undetected.

At the mission selection screen, click on the airplane shadow on the right side of the screen to unlock an extra level and three additional airplanes including the Raptor and UFO.

Use the UFO to crash into some U.S. buildings. They
will become distorted and you get points as if you were the enemy.

In the mission selection screen, click on the little black shadow that looks like a plane on the right part of the screen to unlock 3 special planes and 1 special level.

On the 3rd level you should be at the same altitude as the Japanese Airplanes. How you can tell if your the same altitude is the arrow's!if the arrows are green your on the same altitude as the planes! if the arrows are red and are pointing down go up until the arrows are green. If the arrow's are red and going up go down until the arrows are green.

On any level, press "enter" then type bigboy then press enter again.

You should control a battle ship that can submerge under anything (up arrow key) and come flying up into the air (submerge then press the down arrow key). It has 9999 torpedos (fired in pairs) and 999999 ammo for the four big guns (to rotate to the left press 1, to rotate right press 3, to rotate to the back, press 4 and to put them back in the front, press 2).

All other controls are the same.

The battleship is hard to destroy, and anti aircraft guns fire automatically + they are very powerful, and they will also fire at enemy structures+others. The battleship can go through land and has unlimited fuel.