Halo 3: The Master Chief Collection cheats

Trainers and cheats for Steam and Windows Store

Halo 3: The Master Chief Collection

8 options

Player
  • Unlimited Health
  • Unlimited Shield
  • No Cooldown Energy Weapon
Weapons
  • Unlimited Ammo
  • No Reload
  • No Recoil
  • No Spread
  • Unlimited Grenades

Our Halo 3: The Master Chief Collection trainer has over 8 cheats and supports Steam and Windows Store. Cheat in this game and more with the WeMod app!

8,152 WeMod members play this game.

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Halo 3: The Master Chief Collection cheats screenshot Screenshot
Demo video preview Gameplay video
Download for Windows 75 MB Open our website on a Windows PC to download the app
Demo video preview Gameplay video
Updated
May 17, 2021
Game Version
5/17/2021
Compatibility
Windows 10, Windows 8.1, Windows 7
Creator
MrAntiFun
Players
8,152
Updated
May 17, 2021
Game Version
5/17/2021
Compatibility
Windows 10, Windows 8.1, Windows 7
Creator
MrAntiFun
Players
8,152

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How do I use the cheats in Halo 3: The Master Chief Collection?
WeMod will safely display all of the games on your PC. Open a game from the list and simply press play. After the game loads and once you’re in-game, you can start enabling different cheats!
Will this work with my game version?
WeMod uses advanced technology to detect the game version you’re running and will let you know if it’s supported. If it’s not, you will still have the option of giving it a try or requesting an update!

Comments

Pegger 12 Jun
Loved it all the way through
vader117 5 Jun
works great!
BrilliantOwl413 2 Jun
Everything works except for "No Cooldown Energy Weapon"
LeWoof 30 May
it took some mucking around to get it going
frokun 27 May
This is dope
ActualSquare882 27 May
It made the nostalgia and fun even more exciting than before thank you for these amazing cheats
IntenseBear416 25 May
THANKS! Works great. Need this sort of mod to play as I am disabled and would not be able to get through the game otherwise.
walter_bolanos 20 May
thank you guys
ShannonSandlin 18 May
thank you!!! i would really appreciate HOOD N OUTLAW CHEATS. Halo is boring
McShytty 18 May
Thanks for the update
ManualOctopus160 17 May
kjmijmn kkm,
AbsoluteCat442 9 Apr
.mlk;pjo
LexicalRiver467 9 Mar
good but infinite health and infinite shield doesn't work
SmoothBottle201 19 Feb
those one did not work
Gammaghost212 11 Feb
checking
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