Halo 2 Cheats : Xbox

Kill Prophets Easier
Dodge their laser attack and board them by using the x button (you have to be close enough for the 'press x to baord icon' to appear). Once you're on, melee attack (b button) them until they die.

Killing Brutes Easier
First, get a plasma sword. Then, get close enough to them so the circle around the crosshairs goes red. After you attack once, immediately jump into the air and do it a second

Undetectible on radar
Crouching makes you undetectible on radar.

Kill Brutes Fast and Easy
Get a brute shot and melee them with it but you have to hit their head or it will take two hits.

Easy Snipering/Rocket Launcher for multiplayer
Go to a place that can have vehicles. Make it so that vehicles and snipers and rocket launchers are in the game.Also make either snipers or rocket launchers your primary or secondary weapon.Then drive and park a vehicle on every teleporter makeing so everyone must walk making them easy targets.Also if the they get in a vehicle scope with the rocket launcher and when the scope turns red hold down the RIGHT TRIGGER which locks on to them(let go of it to fire).

The high-jacking flaw
Everyone hates high-jackers.But Theres a way to turn the tables on the high-jacker. When they are on your vehicle just press the X button and you automatically get out of the vehicle. Then smoke his high-jacking butt. Or if he gets on, high-jack him!
Get rid of your HUD screen
On the level called OUTSKIRTS when you start the level you come out of a crash site. Then go out the door where you kill the GRUNT and look above you. You should then see 2 lights. Jump on to 1 of the lights and atempt to jump onto the roof in front of you it may take some time but it can be done. Then when your on the roof go along and look LEFT you will see a dark alley, put your light on and go to the bottom you will see a SKULL and GRENADES. STOP remember if you pick up the skull you will have no HUD and it won't come back unless you turn off the X-XOX. Also if you don't want the SKULL its a good SNIPE point.
Get a Skull that makes enemies weaker
Play the level Armory on legendary. At the part where johnson and u go in the elevator, dont get in. Wait untill Johnson says Will it help if i said please? then get in.I cant remember the exact spot, but always be looking out the opposite window johnsons looking out. On one of the platforms the elevator can stop at,(it wont stop at this one) there will be a skull on the ground. u can grab it thru the glass. All your enemies will be weaker now untill u turn off ur x box

Skip most of the level outskirts
At the beginning, walk through the door and kill the grunt.step outside, and turn right and walk till u get 2 the wall. turn left and theres some jackals. walk straight and theres an alley that u turn left at. (theres 2 alleys, but its the first one. its reccomended u kill the jackals first.) Anyway go through the alley and turn right. theres a small dirt mound against the wall. stand on it, and crouch jump to the top.(jump and click the right thumbstick, it may take a few tries) then, go straight and jump to the building in front of u. jump around buildings till u can turn right and u can see the courtyard place, where the jackals and elites come out. If ur facing the courtyard, turn around , and jump on the building in front of u, and keep going straight. theres a huge broken down bridge, jump on it, go straight, and jump on the thingy that sticks up to keep cars from going off the bridge if they out of control or somthin. crouch jump off that to the building in front of u.(if u screw up and fall, pause and revert 2 last checkpoint.u should appear back on the bridge.) when u get there turn right and jump on the buildings. theres a giant sign that says HOTEL ZANZIBAR.drop down. this is basically the end of the level. (if u beat it already, when u get there u know what i mean. complete the rest like normal. (it doesnt take nearly as long as it would seem)

hunters
if you have played halo 1 its quite easy to kill hunters but on halo 2 they are a bit harder. shoot them where they have no armor. they have no armor on there neck and there stomac.

Make a Car FLY?!!
well first get like 10 plasma grenades...then throw them on the car, get in the car while the grenades are on it and hang on!!! (!Caution!) May die in process?!!

Secret Bunny!
Go to the multi-player map "midship". Run on to the top level where the sword is, go right under the platform which the sword stands on and walk south. If done correctly you will end up in one of the two rooms, right before you enter one of the rooms(theres 2) look up and zoom in you will see or what is suppose to be a bunny!! :)

sword cancel
when you get a sword, lock the rectickle on a player then press r then before you hit him press x and r same time.

super jump
press a a, a when you jump then a when u land

INFINITY AMMO
GO TO FIRST LEVEL PRESS PUSE THEN UP DOWN LEFT RIGHT L R AND NEXT TIME U DIE U SHOULD HAVE IFINITY AMMO

kill hunters in one shot!!!
FIRST GET A HANDGUN AND WHEN THE HUNTER IN ABOUT TO SWING HIS ARM AT YOU. DODGE THE ATTACK AND THAN REAL FAST SHOOT IN HIS TUMMY

noob combo
on multiplayer or online get a battle rifle. get close to you'r enemy then press B and right after press R then they should die,if they have a shield on you'll have to press R 2 times.(can also work in single player.)

DODGE AND KILL HUNTERS
get a strong gun like a sniper a shotgun or a machine gun when a HUNTER raises his arm to try and hit u jump over him and to the back of and turn aroud shoot him in the orange spot on his back

super rocket
ON THE LEVEL TURF YOU CAN FLY HIGH. WANT TO KNOW HOW FIRST WHEN YOU START THE GAME PUT OVER SHIELDS AND ROCKETS ONLY. THEN START THE Game. then go down to the small house and you well find some sort of black tall thing. next go as far as you can intill you touch it. then you fire your rocket and go flying striaght up like a birdie

butterfly
when u have a sword get another person jump on your head and keep jumping, and u press A and B at the same time repeatedly
kill hunters in 1 shot
Get a pistol or a sniper and wait for it to charge at you,when its just about to hit you jump over it and shoot it on the part with no armor (the orange bit).