Level Skip:
While in gameplay, quickly press L2 R2 L2 L2 R2 L2 R2 L2 R2 L2 L2 L2 L2 R2 L2 R2 R2 R2
R2 L2. Upon entering the code, Lara will say "Nope".

All Weapons, Medkits, Flares and Save Crystals:
While in gameplay, quickly press L2, R2, R2, L2, L2, L2, L2, R2, L2, R2, R2, L2, R2, R2, L2,
L2, R2, L2, L2, R2. Upon entering the code, Lara will scream.

All Secrets:
While in gameplay, quickly press L2, L2, L2, L2, L2, R2, L2, L2, L2, R2, L2, R2, L2, L2, R2,
L2, L2, R2, L2, L2. Upon entering the code, Lara will say "Ahhhh". Once enabled this code will
also unlock the All Hallowed bonus level. 

Full Health:
While in gameplay, quickly press R2, R2, L2, R2, L2, L2, L2, L2, L2, L2, R2, L2, L2, L2, R2,
L2, L2, L2, L2, . Upon entering the code, Lara will say "Ahhhh".

Race key in Lara's home:
While in gameplay in Lara's home, quickly press R2, L2, L2, L2, R2, L2, L2, L2, L2, L2, L2,
R2, L2, L2, L2, L2, L2, R2, L2, L2. Upon entering the code, Lara will say "Nope".

                             Game Shark Codes

Thames Warf

     Infinite Health - 801DF6C2 03E8 
     Moon Jump - D0095EE4 8000 or 801DF6C0 FFC0 

Aldwych

     Infinite Health - 801D6A12 03E8 
     Moon Jump - D0095EE4 8000 or 801D6A10 FFC0 

Lud's Gate

     Infinite Health - 801E26D6 03E8 
     Moon Jump - D0095EE4 8000 or 801E26D4 FFC0 

The City

     Infinite Health - 801927C2 03E8 
     Moon Jump - D0095EE4 8000 or 801927C0 FFC0 

Antarctica

     Infinite Health - 801D9866 03E8 
     Moon Jump - D0095EE4 8000 or 801D9864 FFC0 

RX-Tech Mines

     Infinite Health - 801DCBA2 03E8 
     Moon Jump - D0095EE4 8000 or 801DCBA0 FFC0 

Lost City Of Tinnos

     Infinite Health - 801D8A32 03E8 
     Moon Jump - D0095EE4 8000 or 801D8A30 FFC0 

Meteorite Cavern

     Infinite Health - 801A5BDA 03E8 
     Moon Jump - D0095EE4 8000 or 801A5BD8 FFC0 

Lara's Home

     Infinite Health - 801B90CE 03E8 
     Moon Jump - D0095EE4 8000 or 801B90CC FFC0 

Jungle

     Infinite Health - 801D301A 03E8 
     Moon Jump - D0095EE4 8000 or 801D3018 FFC0 

Temple Ruins

     Infinite Health - 801DB4D6 03E8 
     Moon Jump - D0095EE4 8000 or 801DB4D4 FFC0 

River Ganges

     Infinite Health - 801D3C8A 03E8 
     Moon Jump - D0095EE4 8000 or 801D3C88 FFC0 

Caves Of Kaliya

     Infinite Health - 8017B7AE 03E8 
     Moon Jump - D0095EE4 8000 or 8017B7AC FFC0 

Coastal Village

     Infinite Health - 801D6E9E 03E8 
     Moon Jump - D0095EE4 8000 or 801D6E9C FFC0 

Crash Site

     Infinite Health - 801DC7DE 03E8 
     Moon Jump - D0095EE4 8000 or 801DC7DC FFC0 

Madubu Gorge

     Infinite Health - 801DABFA 03E8 
     Moon Jump - D0095EE4 8000 or 801DABF8 FFC0 

Temple Of Puna

     Infinite Health - 8018E152 03E8 
     Moon Jump - D0095EE4 8000 or 8018E150 FFC0 

Nevada Desert

     Infinite Health - 801D65F6 03E8 
     Moon Jump - D0095EE4 8000 or 801D65F4 FFC0 

High Security Compound

     Infinite Health - 801DF996 03E8 
     Moon Jump - D0095EE4 8000 or 801DF994 FFC0 

Area 51

     Infinite Health - 801DF6C2 03E8 
     Moon Jump - D0095EE4 8000 or 801DF6C0 FFC0 

All Level Codes

     Infinite Oxygen - 8009914E 0708 
     Climb Any Flat Wall (Spider Lara) - 80099146 0001 
     Infinite Shotgun Ammo - 80099210 00FF 
     Infinite Desert Eagle Ammo - 80099208 00FF 
     Infinite Uzi Ammo - 8009920C 00FF 
     Infinite MP5 Ammo - 80099220 00FF 
     Infinite Rocket Launcher Ammo - 80099218 00FF 
     Press R1 To Light Infinite Number Of Flares - D0095EE4 0800 or 8009913E 0009 
     Have All Special Items - 8009758C 000C 

Note: All codes use default controller settings, and only use one set of codes per level.