Four continues:
Enter PHOENIX as a password.

Five continues:
Enter WARRIOR as a password.

Previous mission:
Enter ANDREAS as a password to return to the previous mission.

Unlimited lives:
Enter LAZARUS as a password.

Recon mode:
Enter EAGLEEYE as a password. You may fly over the mission 1 map freely without any enemy fire.

Easy mission 1:
Enter AVENGER as a password. No enemies will be present during mission 1.

Unlimited weapon refill:
Enter GOPOSTAL as a password.

Fly farther:
Enter MPG as a password to fly a greater distance without refueling.

Unlimited ammunition, armor, fuel:
Enter PACKISBACK as a password. Ammunition, armor, and fuel will be restored to full when they reach zero.

Move faster:
Enter WARPDRIVE as a password.

View Future Strike FMV sequence:
Enter COMMERCIAL as a password. Go to "Strike Files" and view any file except for the credits.

Level Password
1 JUNGLEWAR
2 CUTTHROATS
3 COUNTDOWN
3B PLUTONIUM
4 PUSAN or MACARTHUR
5 ARMAGEDDON
E3 Bonus LIGHTNING