Option in Campaign Mode  -  First go to system and set bgm on 5 and then play every sound effects (1-116). Now you can use option in campaign mode.

Control the Dinosaur  -  During the 8th opening demo when the dinosaur appears press x+y+z on control pad 1, then the screen should pause. Pressing the direction pad and L and R buttons will change the point of view. 

Multiplayer in Campaign Mode
1. Select or Continue a Campaign game.
2. Go to the System Menu.
3. Go into the Sounds Option.
4. Set BGM to 5.
5. Select and listen to every sound effect. You will now be able to change control of each of the forces in each scenario, just like in Standard mode.

Mystery Code  -  When the status screen comes up that lists the date before your turn starts, press UP, DOWN, UP, DOWN, Left Shift, A, Z, Y. (UDUD LAZY). The code is great! It allows you to Make/Allocate your units on ANY hex on the board, not just the ones adjacent to your HQ (and nearby cities and fields) It's entirely possible to destroy the computer opponents in a measly two rounds. 

Special Menu  -  In Iron Storm, to access a special menu that gives you infinite money, turns, and allows you to change alliances with any army, you must start a battle and then go to the systems menu. From there you go to "Sound" and play sound effects 5 and 66. Then exit the "Sound" menu and highlight "System." Enter this code: Start, A, Down, A, X, Z, Start. You should hear a bugle horn if you did it correctly. Go to "Options" and you should see a whole new list of options. (note) You don't have to play the sound effects if you are in "standard" mode. Just perform the code at "System" in the systems menu and then go to options. The "Play Any Side" code is also accessed after you play sound effects 5 and 66 and before you enter the code above at "System" in "Campaign" mode

Option in Campaign Mode  -  First go to system and set bgm on 5 and then play every sound effects (1-116). Now you can use option in campaign mode.

Control the Dinosaur  -  During the 8th opening demo when the dinosaur appears press x+y+z on control pad 1, then the screen should pause. Pressing the direction pad and L and R buttons will change the point of view. 

Multiplayer in Campaign Mode
1. Select or Continue a Campaign game.
2. Go to the System Menu.
3. Go into the Sounds Option.
4. Set BGM to 5.
5. Select and listen to every sound effect. You will now be able to change control of each of the forces in each scenario, just like in Standard mode.

Mystery Code  -  When the status screen comes up that lists the date before your turn starts, press UP, DOWN, UP, DOWN, Left Shift, A, Z, Y. (UDUD LAZY). The code is great! It allows you to Make/Allocate your units on ANY hex on the board, not just the ones adjacent to your HQ (and nearby cities and fields) It's entirely possible to destroy the computer opponents in a measly two rounds. 

Special Menu  -  In Iron Storm, to access a special menu that gives you infinite money, turns, and allows you to change alliances with any army, you must start a battle and then go to the systems menu. From there you go to "Sound" and play sound effects 5 and 66. Then exit the "Sound" menu and highlight "System." Enter this code: Start, A, Down, A, X, Z, Start. You should hear a bugle horn if you did it correctly. Go to "Options" and you should see a whole new list of options. (Note) You don't have to play the sound effects if you are in "standard" mode. Just perform the code at "System" in the systems menu and then go to options. The "Play Any Side" code is also accessed after you play sound effects 5 and 66 and before you enter the code above at "System" in "Campaign" mode.