Game Cheats Codes

Unlimited lives
Hold the Right Mouse Button when the screen blanks as the game is loading.

Cheat Codes
First press the(~) tilde key then enter a cheat code:

GHOST- Invisible mode
GODHELPUS- God mode
AMMO- Full ammo
GIVEME- Allweapons
ALLRMY- All terrorist will be your team

Take out enemy fighters
Go to the outside view of the B-17 and place the mouse pointer on the far right. A box should appear with some planes. The Americans are the planes next to the stars. The Germans are marked with + signs. Click on the German planes and take control by pressing M. Then, bail out. Use the [ and ] keys to get the entire squadron. Do this to every squadron to become fighter-free.

Get the P-51
To get the P-51 you just have to start out in mid to late 1944. Note the missions are harder.

Get the ME 262
Start a mission in mid to late 1944, then go to heavily defended areas.

Custom soundtrack
Replace the game disc with an audio CD during game play. The game only uses the CD-ROM for music. The music from the audio CD will play in the menus, but not during missions.

Kyoshin Poseidon characters and uniforms
Successfully complete Story mode with the Game Boy Advance game Eyeshield 21: Devilbats Devildays in the cartridge slot to unlock Kengo Mizumachi and Shun Kakei. To use Kyoshin Poseidon uniforms, hold L while choosing an edit team with Shun and Kengo in it.

NASA Aliens team
Successfully complete Story mode, then the NASA Aliens team will challenge you. Defeat them to unlock them as a selectable team.

Dragon Rider Clash mini-game
Fly through at least 30 rings during dragon flight missions.

Mind Touch mini-game
Unlocked after Eragon’s first discussion with Saphira by drawing symbols on the touch screen.

Defeating Durza
When fighting Durza for the second time, use the stylus to move around when you are fired upon. When Durza is in front of you, do not stop pressing L or R. Durza cannot shoot back while getting hit. Additionally, click the up arrow with “X” to move out of the way faster. This also works with down, right, and left.