X-BOX CHEATS FOR

 

Different Ending
To get a different and longer ending movie Halo, beat the game Legendary.

Infinite Grenades:
To get infinite grenades, scorpion, and ghost in multiplayer- Go to the multiplayer screen: go to edit game types: In that menu you will have the option to make up your own game type.

Unlock 2 new guns:
Beat the easiest setting then on the hardest in 3 hours to unlock 2 new guns