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!

9,945 WeMod members play this game.

Learn more about WeMod

Halo 3: The Master Chief Collection cheats screenshot Screenshot
Demo video preview Gameplay video
Download Download for Windows 75 MB Open our website on a Windows PC to download the app
Demo video preview Gameplay video
Updated
Jun 30, 2021
Game Version
7/16/21
Compatibility
Windows 10, Windows 8.1, Windows 7
Creator
MrAntiFun
Players
9,945
Updated
Jun 30, 2021
Game Version
7/16/21
Compatibility
Windows 10, Windows 8.1, Windows 7
Creator
MrAntiFun
Players
9,945

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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

ConcreteRing246 15 Sep
great trainer thanks for it
FairDuck438 14 Sep
great mods. easy to use, and work every time. thanks
HuttSlayer 11 Sep
Cheats that I needed seem to work
CentralBee239 22 Aug
thank you. always wanted to play with mods
LBRxGilbee 15 Aug
Cheats Work Flawlessly
VirtualAcorn481 14 Aug
Thanks for the mod it was fun! keep up the great work!
WildElement196 21 Jul
Keep it up. Thank you. It is a real pleasure to play at maximum strenght that can be played.
Arcdemon88 4 Jul
works great thank you
AnthemForces 4 Jul
good lol keep up the great work
ConcreteLeaf543 3 Jul
Thank you , I'm 65 and was playing computer games before in 1982 or 83 not sure. Anyway my reflexes are definitely slowed. With this I can play where its comfortable for me. Thanks...
RetiredCrayon500 1 Jul
everything worked well
RationalToad455 1 Jul
all of them work for the windows store version
Pegger 12 Jun
Loved it all the way through
BrilliantOwl413 2 Jun
Everything works except for "No Cooldown Energy Weapon"
LeWoof 30 May
it took some mucking around to get it going
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.
ShannonSandlin 18 May
thank you!!! i would really appreciate HOOD N OUTLAW CHEATS. Halo is boring
LexicalRiver467 9 Mar
good but infinite health and infinite shield doesn't work
SmoothBottle201 19 Feb
those one did not work
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