Control introduction sequence
Control introduction sequence

During the opening screens, press L1 and R1 to zoom in the image in the background.

HK Recon Threat Data
HK Recon Threat Data

Get four medals to get the HK Recon threat data option.

T800 Threat Data
T800 Threat Data

Get four medals on level 3. This can be quite difficult because your character gets hit all the time and it is hard to dodge the enemies. Go to "Awards" to check what medals you received. Note: This was the cyborg from in T2: Judgement Day and The Terminator.

T400 Threat Data
T400 Threat Data

Finish all the training missions under the time limit, then press L1 at the mission complete screen to see what you have unlocked.

Game Intro option
Game Intro option

Successfully complete the level 1 on the medium difficulty setting to unlock the "Game Intro" in the "Bonus Material" screen.

Turret gun zoom
Turret gun zoom

When you get to use a turret gun in certain parts of a level, press L3 to zoom in 3x. This will help you see what you are shooting at, and result in better aim.

Weapon zoom
# Weapon zoom

On most weapons, you can zoom in by 3x pressing R1.

Easy Skynet Tech points
Easy Skynet Tech points

While zoomed in, aim for the neck of most enemies and their heads will pop off. Each head is worth Skynet Tech points.

Easy kills
Easy kills

Aim for a terminator's head while in battle. If you shoot its head, it will pop off, and you will get a lot of Skynet Tech points. Sometimes when you shoot its head off, it will run around shooting its gun in the air and then explode.

Defeating Endos
Defeating Endos

Hold R1 to lock on to an Endo. Then, hold L1 to switch to first-person mode. Your target will move from the torso to the head, requiring fewer hits to kill. Then, pick up the head for Skytech Points. This will not work well if the Endo is moving.

Destroying Skynet Tanks
Destroying Skynet Tanks

If you encounter a Skynet Tank, do not waste rockets on its powerful armor. Instead, use this trick to take out all the parts. Your best chance is to take out its guns first, then searchlights. Then, find C4 to blow up the tracks to destroy them. Be careful where you place it -- the tank can burn you with its flame gun.

Destroying Skynet Planes
Destroying Skynet Planes

This is one of the toughest enemies. to hit. Destroy the plane by firing a R6 rocket at one of its weak spots. Do this by dodging the rapid lasers, then hit the engines that allows it to fly in the air. Repeat this process until the plane has been shot down. Watch out for more cyborgs dropping from the plane.

Game Shark Codes
Game Shark Codes

Master Code (Must Be On) DEADFACE 52504D2E
F03DCC10 003D1FA7

Unlock All Cheats 206AAB8000000000
206AAB84 00000000
206AAB88 00000000
206AAB8C 00000000
206AAB90 00000000
206AAB94 00000000

Unlock All Characters 206AABA000000001
206AABA4 00000001
206AABA8 00000001
206AABAC 00000001
206AABB0 00000001

Unlock All Threat Data 206AABD000000000
206AABD4 00000000
206AABD8 00000000
206AABDC 00000000
206AABE0 00000000
206AABE4 00000000
206AABE8 00000000
206AABEC 00000000
206AABF0 00000000
206AABF4 00000000
206AABF8 00000000
206AABFC 00000000

Unlock All Easy Levels 206AAC0400000000
206AAC08 00000000
206AAC0C 00000000
206AAC10 00000000
206AAC14 00000000
206AAC18 00000000
206AAC1C 00000000
206AAC20 00000000
206AAC24 00000000

Unlock All Medium Levels 206AAC2C00000000
206AAC30 00000000
206AAC34 00000000
206AAC38 00000000
206AAC3C 00000000
206AAC40 00000000
206AAC44 00000000
206AAC48 00000000
206AAC4C 00000000

Unlock All Terminal Levels 206AAC5000000000
206AAC54 00000000
206AAC58 00000000
206AAC5C 00000000
206AAC60 00000000
206AAC64 00000000
206AAC68 00000000
206AAC6C 00000000
206AAC70 00000000
206AAC74 00000000

Unlock All DVD Extras 206AAC7800000000
206AAC7C 00000000
206AAC80 00000000
206AAC84 00000000
206AAC88 00000000
206AAC8C 00000000
206AAC90 00000000
206AAC94 00000000

Unlock Concept Art 206AAC98 00000000

Unlock Music Gallery 206AAC9C 00000000