Infected Cheats and Tips

At the 'Customize Officer' screen highlight the $1 Avatar and press R to spin him. When he has completed two full rotations stop the spin so that he is facing away from you and then press Triangle, X, Triangle, X, Triangle, Circle. If you have entered the code correctly a confirmation message will appear on screen and return you to the 'Main' menu where you will be able to customize and buy the avatar.

When making your avatar

Make it in the likeness of something you think is kool

And stick to this for as long as possible

You actually play better using your own custom avatars

Also don't bother buying all those vancy pantsy upgrades

I made it through the game with level 1 everything (on normal)

But you can upgrade if you want

But I suggest you get your health and energy up high

It really helps on rescue missions

Kill'em all is easy lol

So in the words of infected ( the manual)

So don't touch it... STOP TOUCHING IT!

Unlocking Slipknot and Chimaira:

Slipknot 0 - Mission 5:

Kill one Zombie by the Slipknot sign

Slipknot 1 - Mission 7:

Kill one Zombie by the Slipknot sign

Slipknot 2 - Mission 10:

Kill one zombie by the Slipknot sign

Slipknot 3 - Mission 13:

Kill one Zombie by the Slipknot sign

Slipknot 4 - Mission 16:

Kill one Zombie by the Slipknot sign

Slipknot 5 - Mission 20:

Kill one Zombie by the Slipknot sign

Slipknot 6 - Mission 23:

Kill one Zombie by the Slipknot sign

Slipknot 7 - Mission 26:

Kill one Zombie by the Slipknot sign

Chimaira Mission 29:

Kill one Zombie by the Chimaira sign

Slipknot 8 - Mission 31:

Kill one Zombie by the Slipknot sign

Unlock Bloodrayne:

Complete ALL missions

Unlock Santa Claus:

Complete ALL missions

Unlock Bloodrayne - Alternate method:

Get a Gold Medal on mission 33