Level 1: Destroy tank at end:- You will face an alien
tank at the end of the first level. The easiest way of
destroying it is to just charge straight at it. Fire
like crazy while targeting it. If you run out of
ammunition, take out your blade and kill a nearby Borg.
Once it explodes, kill the remaining Borgs to win.
Level 1: Collapsed gantry:- When The gantry collapses
and you turn on the power, the electric cable nearby
will electrify the gantry. If you try to cross, you will
get hurt, and it is your only way back. Instead, face
the burning trucks and press R2 to switch to first
person view. Scroll left, look at the top of the
building, and shoot out the electrical box. This will
cut off the electricity on the gantry.
Level 1: Explosives:- When you reach the door, go left
and kill all the aliens and bugs in that place. Use the
gun turret up the top to have an advantage. Once you
have killed them all, one will drop an alien key. Pick
it up and open the gate. The resistance soldiers will
now give you some explosives.
Level 1: Detonator:- When you reach the door, save and
go the other way (opposite from where you go for the
explosives). Blow the sniper out from his hiding place
and keep going. Take a left turn and run down the ramp.
Kill the aliens and you will see yourself talking to the
resistance soldiers. Go downstairs and kill all the
enemies. Kill the alien and he will drop an alien
keycard. Go towards the next ramp and press the switch.
It will show the alien gate being turned off. Go
through. You need to use stealth. If any of the drones
spot you, the gate will be turned on again. Once you are
through that room, run up to the alien gate and use the
Alien keycard. This will free the resistance soldiers
and they will give you the detonator.
Defeating Alien Troopers:- Hold R1 and run around them,
shooting them with the laser. If they are in a group,
they usually will not be paying attention. Just stand
back and shoot them in the head.
Defeating Alien Spiders:- Stand back, fire one
secondary rocket launcher attack, a grenade (secondary
machine gun), and finish it off with a laser in the
head. Be careful of the small ones. Stand far away and
blast them with the machine gun.
Defeating the Boss in the Alien Base:- After Dr. Carter
gets captured by the aliens, you must make your way
through mazes and buildings to find her. When you do,
her father, who has turned into an alien himself, sends
a war drone after you, The best way to defeat it is to
destroy the laser arm on the left, followed by the one
on the right. Every now and then, pick up the items
lying around. Once they are gone, destroy the Drone. If
the laser arm starts to fire at you, or the drone brings
out its machine guns, just press Triangle to use your
shields.
In the abandoned medical centre, go to
the far wall and waste all your ammo. Then press the
start button twice, and then the select button. This
should give you unlimited ammo.
Invincibility: Pause game play, then hold L2 and
press Up, Left, Down, Right, Triangle, Square, X,
Circle.
Unlimited ammunition: Pause game play, then hold
L2 and press Down, Left, Right, X, Square, Circle.
All weapons: Pause game play, then hold L2 and
press Up, Left, Right, Down, Triangle, Square, Circle,
X.
Shield: Pause game play, then hold L2 and then
press Up, Left, Right, Triangle, Square, Circle.
Stealth mode: Pause game play, then hold L2 and
then press X(2), Square(2), Triangle(2), Circle(2),
X(2).
Secondary weapon attacks: Pause game play, then
hold L2 and the press Up, Down, Left, Right, Triangle,
X, Square, Circle. |