Infected Cheats for PSP

Go to the Customize Officer screen and scroll to the $1 avatar. Hold R and spin him fully around twice, and then stop when he is facing away from you. Then press Triangle, X, Triangle, X, Triangle, Circle. A message will pop up saying "Winner Unlocked!" and kick you back to the main menu. Go back to Customize and buy the avatar.

Unlocking Slipknot and Chimaira:

Unlockable:	How to Unlock:
Unlock Chimaira	Mission 29: Kill one zombie by the chimaira sign.
Unlock Slipknot 0	Mission 5: Kill one zombie by the slipknot sign.
Unlock Slipknot 1	Mission 7: Kill one zombie by the slipknot sign.
Unlock Slipknot 2	Mission 10: Kill one zombie by the slipknot sign.
Unlock Slipknot 3	Mission 13: Kill one zombie by the slipknot sign.
Unlock Slipknot 4	Mission 16: Kill one zombie by the slipknot sign.
Unlock Slipknot 5	Mission 20: Kill one zombie by the slipknot sign.
Unlock Slipknot 6	Mission 23: Kill one zombie by the slipknot sign.
Unlock Slipknot 7	Mission 26: Kill one zombie by the slipknot sign.
Unlock Slipknot 8	Mission 31: Kill one zombie by the slipknot sign.

The will be unlocked after finish all missions.

Get a gold medal on mission 33.

If you are looking for Infected items for PSP or games for other consoles and handheld systems, you will find the largest selection on the planet at eBay.

Infected Items

When you get the chainsaw, combos will become easier. Stand over a Manhole, let the chainsaw rip, and watch your combos go over the top. Ones with lots of enemies around them are recommended, as you can get up to a Ten combo with one slice.

If you are looking for Infected items for PSP or games for other consoles and handheld systems, you will find the largest selection on the planet at eBay.

Infected Items