Sniper Elite Cheats for the PS2

Exploding Bullets:
Enter Panzer as a profile name.

Silent Sniper Bullets:
Enter Stealth as a profile name.

Exploding Rats:
Enter Ratbomb as a profile name. Now go shoot some rats. Blammo!

Secret Level:
Beat the game under any difficulty setting.

Third-person view:
During gameplay, hold R2 until you see a camera icon appear in the upper right corner. Then press up or down to zoom the view in and out.