Doom 3
Mods, Trainer & Cheats

PLITCH is an independent PC software with 75400+ cheats for 5500+ PC games, including 6 cheats for Doom 3

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Install PLITCH, start Doom 3 and use the PLITCH cheats.

Based on 5502 reviews

Doom 3

6 CODES

Top 4 cheats in PLITCH Free Cheats

Infinite air

Unlimited Stamina

Premium Cheats

Godmode

Inf flashlight

See all cheats

* PLITCH is an independent PC software with 75400+ cheats for 5500+ PC games, including 6 cheats for Doom 3

Based on 5502 reviews

6 Cheat Codes

Doom 3

Download and install PLITCH.

Create a free or premium account.

Open the client, search for your game, and start PLITCHing.*

* You need to purchase Doom 3 in one of the supported stores to use it with PLITCH.

Free Cheats for Doom 3

These cheats are for free and available for everyone.

Health/Energy

Infinite air

Unlimited Stamina

Premium Cheats for Doom 3

These cheats are only available for premium users.

Health/Energy

Godmode

Miscellaneous

Inf flashlight

Weapons

No Reload

Infinite Ammo

Get Premium to use all cheats.

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What our users say

Customize your games to maximize the fun. This is an easy platform to use and the cheats are reliable. You can customize your gaming experience to reduce the grind without reducing the fun.

Sean Burgess 10/24/2025

The products works well and is easy to… The products works well and is easy to use.

ALAN NAFTALIS 8/12/2025

BEST CHEAT LOT GAMES THIS SO COOL BEST CHEAT LOT GAMES THIS SO COOL! THANKS HAPPY!

Jay J 4/29/2025

Plitch 10/10 A highly supported trainer with a responsive team. New cheats added all the time, app updated on the regular. Best in the market 10/10

Jesse Scheffer 11/25/2024

A cheat app that ACTUALLY WORKS and WORKS WELL!!! The cheats always work and if it has limitations it ALWAYS explains how to make it work. The community and staff are always quick to respond to any issue's you might have. The cheats are always useful ones and not crazy ones. The client tells you when an update is needed and you don't need to do anything as it downloads and installs all itself and then automatically logs you in. The app is easy to connect on your phone so you can use your phone to activate them. This is the ONLY CHEAT client you need, and it is well worth the money to have FULL membership

Potentes Viribus 8/21/2024

Good mods Good mods, good price. Easy to use, user friendly interface. The payment proccess was good.

aironsailent 1/20/2025

Your apllication made my games more… Your apllication made my games more playful

Sekky 8/26/2024

great for making games replayable and… great for making games replayable and fun

Sanguine Rogue 5/7/2025

makes life easy makes life easy

Jamoo 7/9/2025

good codes for almost every single… good codes for almost every single player games!

Volumedfox 8/11/2025

These app is awesome! These app is awesome!

Skull 12/14/2024

Thank you Thank you, all the cheats give me a real boost to the games!

Rogier Uijtdehaag 8/24/2024

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FAQ and More

Doom 3: A real classic

Every fan of first-person shooter absolutely has to play Doom 3 at least once—because it helped to define the whole genre! The horror first-person shooter Doom 3 stages a diabolical game world where you wade ankle-deep through zombie blood more than just once. Between you and the lord of the underworld stand a whole army of infernal beasts and foul creatures that have to be executed—at any cost. It is good that PLITCH will support you in this. With our Training-Codes and Cheats you can shoot your way to the lord of the underworld with infinite ammo.