Xbox : Halo 2 Cheats
Below are the cheats, hints, and tips that Game Gas knows about for Halo 2. On the right are
websites that may have additional cheat codes, hints, or tips for Halo 2.
Unlock Levels
You can unlock the foundation MP map by finishing campaign mode on easy. there are also two other maps to unlock: Marathon and Conclusion. Try finishing harder campaign modes to unlock these levels.
Multiplayer Map - Foundation
Beat the single-player campaign on any difficulty.
Tactics
If you are in a closed area (small room, hall way, etc.) then hold only 1 weapon, so you can throw grenades. If you are in a open area (big room, outside, forest, etc.) than have 2 weapons in hand because grenades will be useless.
Be The Gunner
Get to a 'Hog and jump in the gunner/passenger seat and let the marines drive. It will be x2 more effective than you driving (it depends on your skill).
Weapons List
Here is a Complete list of the weapons:
Legend:
x:can dual
h:can head shot
z:can zoom once
z:can zoom twice
l:can lock on
s:Splash damage
b:uses a battery(non reloadable)
sp: Single player only
Weapons
1.Magnum(pistol) x,h
2.SMG x
3.Battle Rifle z
4.Shotgun s
5.Sniper Rifle 2z,h
6.Rocket Launcher l,s
7.Plasma pistol x,b
8.Plasma rifle x,b
9.Brute plasma rifle sp,x,b
10.Covenent Carbine 2z
11.Brute shot s
12.Needler x,l
13.Covenent sniper rifle 2z,h,b
14.Fuel rod cannon s,sp
15.Sword l