Halo 3 Trainer | Cheat Happens PC Game Trainers

         APR GIVEAWAYS: STEAM DECK OLED - CUSTOM GAMEPAD - *TRIPLE* GAME-A-DAY!    TIER 7 ON SALE PLUS 25 SPINS!   
We have 37,284 trainers for 8,397 Games. Get them all with Cheat Happens Premium!
LOGIN | SIGNUP

Halo 3 Trainer

STATUS: ON HOLD - This game is currently patching very frequently and/or is early access with few downloads. It is counter-productive to continue updating the trainer under these circumstances. When the title becomes more stable and/or is out of early access, it will be re-evaluated for an updated trainer. Trainer updates for this game may still be released intermittently while in this status depending on our current workload.
Our Halo 3 +12 trainer is now available and supports STEAM, WINDOWS STORE, XBOX GAMEPASS FOR WINDOWS. These Halo 3 cheats are designed to enhance your experience with the game.
Halo 3 Trainer
1. Halo 3 Trainer
RGB
MOBILE-READY
PREMIUM
  DOWNLOAD TRAINER   DOWNLOAD AURORA   HAVE AURORA? OPEN NOW
• Unlimited Health • Unlimited Shields • Thruster Jump • Unlimited Ammo • No Reload • No Recoil • Unlimited Weapon Energy • No Weapon Overheat • Unlimited Items • Super Damage Enemy Health • Super Damage Enemy Shields • Game Speed
Updated: September 01, 2022
Game Version: ORIGINAL
Distribution(s): STEAM, WINDOWS STORE, XBOX GAMEPASS FOR WIN
Compatibility: Win 7 , Win 8.1, Win 10, Win 11+
Contributor: Caliber
Downloaded: 2677 times
Rating:   (15)  
This cheat has been scanned and is virus
and adware free.
REQUEST NEW PLATFORM
Requests not available
REQUEST MORE OPTIONS
Requests not available
FILE UPDATE REQUEST
Requests not available
BOOST UPDATE PRIORITY
Boost currently not available
TRAINER DEMONSTRATION
 
Having trouble getting our trainer to work? These steps resolve 99% of all trainer issues.
• Temporarily disable/uninstall all antivirus, firewall and other security software.
• Right click and choose "Run as Administrator" on trainer and game.
• Make sure trainer version matches game version and distribution.
NEED MORE HELP?
• Post in the Official Trainer Thread
• Trainer Troubleshooting Guide
• Getting an Anti-Virus Notification?

PC FAQs, Guides and Walkthroughs

1. FAQ/Walkthrough (X360)
August 11, 2011
  READ ONLINE
Features:
FAQ/Walkthrough v1.6.
Author:
TheGum
Downloaded:
906 times
Rating:
(by 35 members)    Rate this: 
2. FAQ/Walkthrough (X360)
July 26, 2011
  READ ONLINE
Features:
FAQ/Walkthrough v1.1.
Author:
DomZ Ninja
Downloaded:
881 times
Rating:
(by 35 members)    Rate this: 
3. FAQ/Walkthrough (X360)
July 09, 2011
  READ ONLINE
Features:
Skull Guide
Author:
sokkus
Downloaded:
1043 times
Rating:
(by 34 members)    Rate this: 
4. FAQ/Walkthrough (X360)
May 06, 2008
  READ ONLINE
Features:
Achievements FAQ v1.1.
Author:
SuperSkyline89
Downloaded:
6064 times
Rating:
(by 65 members)    Rate this: 

PC Cheats, Cheat Codes and Hints

We currently don't have any Halo 3 cheats, cheat codes or hints for PC. Please check back at a later date for more cheats and codes to be added.

PC Savegames

We currently don't have any Halo 3 savegames for PC. Please check back at a later date for more game saves to be added.

PC Achievements and Trophies

We currently don't have any Halo 3 achievement or trophy lists for PC. Please check back at a later date for more achievements and trophies to be added.