Rainbow Six: Lockdown Cheats

Spend the indicated amount of Intel points at the "Special Features" menu to acquire the corresponding cheat. To activate them, pause game play, then select the "Enter Cheat Code" selection at the options menu. The name of the code will appear to confirm correct entry. Repeat the code to disable its effect.

Spend the indicated amount of Intel points at the "Special Features" menu to acquire the corresponding artwork.

Spend the indicated amount of Intel points at the "Bonus" menu to acquire the corresponding weapon.

Always shoot hinges or locks instead of blowing them because it is quieter.

The following weapons system seems to work well. Have your entire squad use this weapons sytem.

H&K MP5/10 or SR-4 CQB
MEU(SOC) .45 Pistol (if you use the SR-4 you have the M87 Shotgun)
Frag Grenade
WP Grenade