Version User Scope of changes
Jun 1 2008, 6:18 PM EDT (current) cm01 794 words added, 2 photos added
Jun 1 2008, 6:17 PM EDT cm01

Changes

Key:  Additions   Deletions
Weapon Glitches/Button Combos
This thread is designed to gather all the weapon glitches/button combos in Halo 3. All information is based on default controls. Refer to the handbook that came with Halo 3 if you are confused on default controls. Buttons will be put in parenthesis, ex. (B). The glitches on this thread should not be used on Xbox Live. These go against the Xbox Live Terms of Policy.
"RRY"
Description: Your Battle Rifle will fire out one round, switch to your other weapon and then fire out another round.
Requirements: You must be host. A Battle Rifle and another primary or secondary weapon. Ammo for your Battle Rifle.
Combo: (RT) (RT) (Y)
"RRYB"
Description: A Battle Rifle instant kill.
Requirements: You must be host. A Battle Rifle and another primary or secondary weapon. Ammo for your Battle Rifle.
Combo: (RT) (RT) (Y) Pause (B)
Sword Collision Kill
Description: After a collision this will make you lunge quicker than normal.
Requirements: You must have a Energy sword with ammo. You must have just collided with an opponent.
Combo: (B) (RT)
Double Melee
Description: As an opponent tries to melee you you will double melee them.
Requirements: A weapon that has a clip with ammo that has at least one bullet missing.
Combo: (B) (RB) (B)
NOTE: Removed in version 1.1
Grenade Animation Cancel
Description: It will make a grenade float in front of you, it will then release itself without the animation time.
Requirements: You must have a primary and secondary weapon and a grenade.
Combo: (Y) (LT) (Y)
Grenade Time Cancel
Description: After throwing a grenade you will quickly be able to shoot, scope, or melee.
Requirements: A grenade and a primary and secondary weapon.
Combo: (LT) (Y) (Y)
Objective Instant Kill
Description: With an objective weapon there is an instant kill where you will swing and melee at the same time.
Requirements: An objective weapon and off-host.
Combo: (RT) (RB) (B) simultaneously.
(source: MLG Forums, contributed by: MLGIcon, added April 24, 2008)
Sandtrap Map Glitch - I'm not sure if anyone has told you yet but the Elephant can be fliped on forge. It is very funny. All you need to do is make as many fusion coils and plasma batterys as possible wedge it between the tredds, then take as many trip mines as you can get and activate them next to the Elephant. Finally take a missile pod *or rocket launcher* and fire at one of the trip mines. This will cause a chain reation causing an awsome explosion and fliping the elephant on its side. Remember to hHave the Elephant on an incline or hill. (contributed by: Brock, added March 5, 2008)
Amazing Halo 3 Glitch Compilation - An amazing thread with many many glitches. Easy to follow and lots here to try out. Hours of fun so please check these Halo 3 glitches out! (added February 13, 2008)
Halo 3 Glitch - Double Melee Tutorial Video - This objective glitch registers a fast kill and can be performed by hitting shoot, reload and melee at the same time. (added February 11, 2008)

Halo 3 Easter Eggs - 21 of the coolest hidden treasures in Halo 3! (added October 28, 2007) Halo 3 Achievements List - One page listing all the achievements available in Halo 3. (added October 23, 2007) Walkthrough videos for ALL the Skull Locations! If you need a specific Skull, then follow these quick links! (added October 13, 2007) Gold Skulls: Iron, Black Eye, Tough Luck, Catch, Fog, Famine, Thunderstorm, Tilt, Mythic. Silver Skulls: Blind, Grunt Birthday Party, Cowbell, IWHBYD. Walkthrough videos for ALL the Terminal Locations! You get an Achievement "Marathon Man" and 40 Gamerscore points for getting these so check it out. If you only need to find a specific Terminal, then follow these quick links: 1, 2, 3, 4, 5, 6, 7, 8. (added October 13, 2007) IWBYD silver skull Single Player Video (added October 5, 2007) Halo 3 Strategy Guidehalo 3 butten cheats - halo palace - You will need to set aside a bit of time to go through this one. 127 pages in all so lots of reading! (added September 30, 2007) Skulls and Terminals - A one page listing of the skulls and terminals. Another resource for you. What the heck! (added September 29, 2007) Check out Halo 3 Single Player section for Gold Skulls and Silver Skulls videos! (added September 27, 2007)

halo 3 cheats
Check back often! Multiplayer cheats and glitches will be added as soon as they become available!!