We have several cheats for you including invincibility, invisibility, skip checkpoint and God mode.
We have 20 cheats and tips on Xbox. If you have any cheats or tips for Doom 3 please send them in here. We also have cheats for this game on : PC
You can also ask your question on our Doom 3 Questions & Answers page.
GOD Mode:
Hold down Left Trigger and press A, A, A, A.
Temporary Invincibility:
Hold down Left Trigger and press X, X, X, X.
Skip Level During gameplay:
Hold Left Trigger and press B, A, X, Y.
End Level:
Hold down Left Trigger and press A, A, B, B.
Berserk Mode:
Hold Left Trigger and press X, X, X, Y.
Invisibility:
Hold down Left Trigger and press X, X, Y, Y.
All Keys, All Weapons, and Full Ammo:
Hold down Left Trigger and press A, B, A, B.
Weapons and Ammo:
Hold down Left Trigger and press B, B, B, B.
Chainsaw:
Hold down Left Trigger and press B, B, A, A.
Radiation Suit:
Hold down Left Trigger and press X, Y, Y, Y.
Light Amp..
I would like to correct my earlier chet that is to skip level (SORRY!)
This is how to get it
Go to PDA,go to objective screen,hold L trigger and press X,Y,B,A
enter your PDA hold down the left trigger and press X,Y,B,A you may need to do this once or twice and you will need to do it over again if you finish a level
On any level, hold down L, and press X,Y,B,A, and you'll have infinite health.
When an Imp is going to through a fire-ball at you, just duck and it will miss every time. I know this is probably obvious but if you are right in front of a wall it will still hurt you but not as much.
Ok it dosent matter which level you start on all you have to do is go to your pda then hold the left trigger and hit x,y,b,a you might have to do it twice but after you do it your pda should go off and you will be invincible!!
Okay you must be on the last level to do this.
Okay I'm not that good at telling were this is but look every were in the ruins when you are near the last boss nthe cyberdemon.
It on the wall and it sould say Id and click on it then the wall shall open and the is the pda get it and look on you pda and the creaters of Doom will say thank you's...
I'm not sure if this one works but the cheat for invisability is=hold left trigger and press x y b a while playing the game it should work
Have fun cheating
Go to your PDA,go to the objective screen, hold L trigger and press B,A,X,Y then test it out if it doesn't work do it again
To skip checkpoint hold down sprint(L) and press B,A,X,Y
To Be Invincible hold sprint(L)and press A,X,Y,B
To get invincibilty, you do not need to open the PDA, but you do use X,Y,A,B. IF you do it right and in a quiet area, you'll hear a confirmation sound.
On the last level just before you get to the boss turn left and somewhere you will see a brick saying id under a ledge [crouching] click on id and another room will appear with a PDA when you read it, it shows the game designers saying thanks to everyone!
Go up to imps or zombies and when your like 50cm near then shhot and they'll die first shot.
You get it after you kill the guardian or at past the bridge in the 3rd level or
When you get the chain saw not chainsaw gun the chain saw use only the chain saw unless it's like a huge monster or unless long rang trust me you will save alot of ammo
Ok when you find the chicken punch game it should say out of order or somtin like dat crouch and go behind the machine and there should be a button press it and you will be able to play chicken punch!
You can only get the rocket launcher and the bfg from them there is also alot of ammo.
Invincibility-hold left trigger,b,a,x,y
Skip to next checkpoint-same hold left,y,b,a,x
Reminder re-enter cheats after each checkpoint
-Zombie-Nazi-
hold L trigger and press a a a a
We have 23 questions and 30 answers for Doom 3. Check them out to find answers or ask your own to get the exact game help you need.
what is the door coad to the room with the bfg |
5080 I've heard. Please don't bark at me if it's wrong |
What is the code to get into the plasma storage on the level Enpro Plant? |
I believe the code to get into there is 972. |
Are "god mode" and "skip level" the only cheats you can use in DOOM3 Limited Edition? |
Yes I believe |
How do you kill the big mother at the end of the game. |
Kill the demons coming out of the hell portal, until the soul cube is charged. Then use the soul cube on the boss, repeat until it is dead. |
How do you defeat that big ass demon mofo in the end, I used up all my ammo and nothing worked |
The key is the solecube it is the only thing that will kill it |
Can you help answer any of these questions?
We have 2 Walkthroughs for Doom 3.
Check out our walkthroughs which includes PDA/Dialogue Guide if you are struggling and need help.
By kingkamikazeXXIFAQ/Walkthrough (Xbox)
By arkenaFrench Guide (PC)
Click here for all walkthroughs
Doom 3 is a great game in every respect. It is extreamly challenging evern to Doom veterans and t..
By ressurection666
This game is very freaky and will scare u probly more than u think. the graphics are a little old ..
By Guitar player
For all of you who thought Doom was scary, Doom3 is at least 10 times as scary and good. Simply pu..
By night hawk