Invincibility
Enter the "Extras" menu and select the "Cheat" option. Enter "ARMOR" as a code. If you entered the code correctly, a message will appear.

All weapons
Enter the "Extras" menu and select the "Cheat" option. Enter "WRKBENCH" as a code. If you entered the code correctly, a message will appear.

Double weapon damage
Enter the "Extras" menu and select the "Cheat" option. Enter "BIGGUNZ" as a code. If you entered the code correctly, a message will appear.

Permanent Fairy in Modern mode levels
Enter the "Extras" menu and select the "Cheat" option. Enter "FAIRY" as a code. If you entered the code correctly, a message will appear.

No items dropped when killed
Enter the "Extras" menu and select the "Cheat" option. Enter "NODROP" as a code. If you entered the code correctly, a message will appear.

All Single Player Modern mode levels
Enter the "Extras" menu and select the "Cheat" option. Enter "PROHIAS" as a code to unlock all Single Player Modern mode levels. If you entered the code correctly, a message will appear.

All Story mode levels
Enter the "Extras" menu and select the "Cheat" option. Enter "ANTONIO" as a code to unlock all Story mode levels. If you entered the code correctly, a message will appear.

All multi-player levels
Enter the "Extras" menu and select the "Cheat" option. Enter "MADMAG" as a code to unlock all multi-player levels. If you entered the code correctly, a message will appear.

All Spy attachments
Enter the "Extras" menu and select the "Cheat" option. Enter "DISGUISE" as a code to unlock all Spy attachments. If you entered the code correctly, a message will appear.

All FMV sequences
Enter the "Extras" menu and select the "Cheat" option. Enter "SPYFLIX" as a code to unlock all FMV sequences. If you entered the code correctly, a message will appear.

All concept art
Enter the "Extras" menu and select the "Cheat" option. Enter "SPYPICS" as a code to unlock all concept art. If you entered the code correctly, a message will appear.