Nuclear Strike PC Cheat Codes

For those of you out there who wanted a more comprehensive list of
codes,here you go. I finally got around to checking out what those 
previously listed codes do.

 JUNGLEWAR Level 1
 BUCCANEER Level 2
 HAMMERHEAD Level 2 (Different code than it will give for
                      completing Level 1)
 DETONATE Level 3
 AFTERSHOCK Level 4
 BLITZKRIEG Level 4 (Alternate code)
 CHESSPIECE Level 5
 NOMANSLAND Level 5 (Alternate code)
 BASTILLE Level 6
 LIGHTNING SECRET LEVEL (If you have the demo, you've seen this before)

 Enter the codes below in the same place you'd enter the level codes. On
 codes for unlimited stuff, it will go down to zero then back to max. For codes with a
 space in them, use the right arrow key. You'll hear a clicking noise for entering a correct
 code. Listen to the level code sound.

 UNLEADED Unlimited Fuel
 GUNSRUS Unlimited Ammo
 CHAINMAIL Unlimited Armor
 EAGLEEYE Recon Mode (You can't shoot, neither can the enemy)
 OLDSCHOOL Top-Down View
 SHARK BAIT Shockwave (Shoot a missile or rocket into the ground,
                        you'll see)
 MAD BOMBER Shockwave, Unlimited Ammo
 CHEESYPOOF Unlimited Fuel, Ammo, and Armor

 ONETWO ?
 APACHELITE ?
 CROSSEYED ?
 DIG IT ?
 MPH ?
 PHOENIX ?
 AVENGER ?
 WARRIOR ?