Pearl Harbor: Zero Hour Cheats and Tips

Unlock Extra Points:

On Mission 6 at the top of B3 there is an island and if you destroy the tree on the island you will earn 500 points.

Unlock Hidden Bonuses:

To unlock an extra level and 3 more airplanes click the airplane shadow on the right side of the screen at the 'Mission Selection' screen.

this cheat gives you new planes not aviable on regalar missions when your selesting a mission in the back ground you can see a plane on the right near a tree click on it you will hear a noise to know if you have it.good luck

OK, when you select a level (not saved, new) over on the right-hand side of the screen there are a few palm-trees growing. Near them is a top of a tree without a trunk, click on it. You will here the click sound of the game.

That is actually a silloute of a jet. Now you have 1 secret level (11) and 3 secret planes/jets. (F-22 Raptor, UFO, and Kakka) In the secret level you must defend Pearl harbor's battleships durring the Japenese attack. Enjoy.

In the menu where you select the planes click on the airplane sillouette and you will have three new planes, an f-18 raptor, a flying saucer, and a kikki. Also you will have the hidden mission.