Skip to main content

Call of Duty Black Ops How to Unlock Classified Zombie Maps Cheat Step By Step Guide With Pictures

How to Get All of the Zombie Maps Without Beating Campaign

If you are like me and only care about playing against people or nazi zombies. You need this code, I will never touch campaign as there is no time, since there is zombies and multiplayer deathmatch on this game.

Anyway this is very easy to do any only takes a second. If you are also interested in seeing what perks do as pro, be sure to check out this link.

I am a big time Treyarch fan if you do not have this game, it is a must have. It is a cross between Modern Warfare 2 and World at War, a really, really great game. I have only gotten mad a couple of times and I haven't gotten mad enough to break something, this means that this is an incredible game!

Here is a detailed description on how to unlock the classified zombie maps.

Step By Step Instructions and Password

Here are the step by step instructions.

If you only need the code the password is:



Step 1

This is the screen you need to be at. Once you are here you notice its kind of freaky. You do not want to choose a game mode, but rather there are things you could do here.

  • Arrow shows route you will take when you get up. (go behind TV)

Step 2

 If you move your right joystick you will notice that you can turn your head. Upon Further inspection you will also notice that if you hit L and R it moves your arms.

  • Tap L and R buttons repeatedly

Found the Computer Already?

Once again the password is 3ARC UNLOCK

Continue Below


Step 3

When you get up the TV turns off and the screen should look like this. At this point you are free to walk wherever you want and you are safe to spend as much time as you want. If you hit "A" simply just hit L and R to get yourself back up.

  • Arrow shows which way to walk
Scroll to Continue

Side Note

 If you were to not move and just turn around 180 degrees, you will see the computer that you will be going to.

  • Circled is computer you need to get to. Simply turn around and walk around.

Step 4

 Walk forward passing the TV and walk all the way around to the left. It is a 3 second walk, and when you get the computer, it will say Hold X to Use computer.

  • Hit X and sit down on the computer

Picture of the Next Screen

This screen will promptly show up. Pictured in the box is what you are going to be seeing next.

  • Direct your attention to the box and more specifically the bottom line
  • Notice the keyboard in the top right. Type 3ARC UNLOCK (not typed in this picture)

Step 5

The cheat code is 3ARC UNLOCK.

  • Simply type 3ARC UNLOCK in and hit enter on the keyboard pictured in the top right.
  • Hint: treyarch (3arc) get it?

Step 6

 Congratulations! You do not have to beat the game to get all the Zombie maps.

  • Hit X and leave the screen, Hit A and you will be back in your chair.

Have fun and kill lots of zombies!

Please vote this as useful!

Share this with your friends! thanks!


anthony on June 08, 2016:

dosint work tryd 30 times lol

kayne on April 22, 2016:

I didn't work I don't have moon and the others

Gabestrode on April 02, 2016:

It didn't work dang I hate pc and wui I tried it a million times.

JessTheAce on January 20, 2016:

Thank you because i also looked at a video of someone else doing it but when I tried it the code didn't work

juan on May 04, 2015:

Mine work

Mikeydoes (author) from Fl,IL,IND on February 10, 2015:

This makes it so you can play zombies.

Alex on January 26, 2015:

Please tell me what maps it unlocks so I can tell all my friends

marcus on July 22, 2014:

It didn't work for me!

mark on October 30, 2013:

dude i need moon and other maps

I Dont Care on June 30, 2013:

Yes it works but I want Shangri la, Moon, and the other new zombie maps! give me that cheat!

mitch on September 30, 2012:

yeah i have a wii and the cheat isn't working.even though it says the cheats been activated.

boerolin on September 04, 2012:

here's a code doa and 3arc intel and 3arc unlock

ancha on August 05, 2012:

does anyone know the password call of duty ps3 ..?

gage on August 02, 2012:

what up this don't work worth crap

marcus on July 26, 2012:

It works nisely

cod on July 24, 2012:

How do you get it to work on the wii

cod on July 24, 2012:

How do you get it to work on the wii

alejandroperez on July 10, 2012:

a code to get all world at war zombie maps on ps3 for free on the computer on call of duty blackops without buying the map pack

warriror lance on June 06, 2012:

tell me waw map pack is you can survive 39 rounds or more my xbox user name is UnfundedScroll8 tell me please Lance out see yaaa laters bye post me a commit thanks!!

jamesy on August 05, 2011:

mine didn't work what's wrong ?

kaljamaha on May 01, 2011:

how i get world at war zombie maps to black ops free?

blahblah on April 12, 2011:

The codes for the WAW maps are codes you submit to the XBox live store or PSN market, not codes you type on the starting computer. You had to buy the hardened or prestige editions to receive the codes. Hopefully though, they'll release them later as a pack you can buy online.

Predator on April 02, 2011:

hey chase, if u have the code, ill tell u how to use it, but i only know how for PS3

add me @

SKULLNIGHT 001 on March 27, 2011:


AVP on February 21, 2011:

dude this sucks can someone please send me a message containing the codes for the w@w zombie maps? i want to play them on black ops i have a ps3...i find it complete BS that i had to buy them once when they cam e out for waw and now they want us to buy black ops hardened edition in order to get what we had already paid for?!! please if you are a kind enough person send me the codes(not 3arc unlock) my email is ....i am also very good at playing zombies so if any of u got a ps3 send me an invite my psn is AVP_Assassin ...

Brandon on February 17, 2011:

Omg it worked u rock

chase on February 16, 2011:

Hey I have the code for the maps but I don't no where to type the code in at to play the zombie maps so if you could help me that would be great thanks

Jason bisset on January 30, 2011:

It doesn't work on the wii I tried 20 times

chichi on January 27, 2011:

is there a code that unlocks the world at war maps?

please reply asap!!! :)))

tyler on January 22, 2011:

what the hell did not work for me

Steven on January 19, 2011:

Used it today, it worked! Thanks!

fuegotoka on January 19, 2011:

wuts the code u got with the game

oeidjd on January 17, 2011:

not working

Rhys on January 08, 2011:

Just something but if you are planning on doing the campaign don't use that cheat it will disable achievments for completing levels

kevin on January 01, 2011:

thank u it is so fun

OMG on December 30, 2010:

i love you so fkn much atm.

ty on December 29, 2010:

will it disable ur achevments for xbox

jack on December 27, 2010:

i got all the maps now with the old w@w 1's i got a code in my harden edition nd typed in and got em all :)

anc on December 04, 2010:

4arc bboobb

kamran on December 03, 2010:


kab tbone on December 02, 2010:

im talking about the new 4 maps here so you can see them: don't find a match for zombies yet then click leadebords you will see 4 more maps TRUST ME its from call of duty world at war!!! PLEASE find out the CHEAT!!!!!

emma cooper on November 30, 2010:

it works, thankyou my son is really pleased x i am too haha i love zombies

Mikeydoes (author) from Fl,IL,IND on November 28, 2010:

I'm glad I could help you guys out :)

Rosie0204 on November 27, 2010:

Worked great! My 11 year old son and nephew are super happy right now!!! :) Thanks!

Zee-One on November 27, 2010:

Wow, I'm actually surprised that it worked, Just did as it said, At the main menu, looked down and released from the chair by repeatedly pressing R2 and L2, Walked round on my left to the computer, Pressed Square to use the computer, Then entered in 3ARC UNLOCK with a space between 3ARC and UNLOCK then i pressed select, went into zombies, 3 maps. Nice one.

awesome on November 25, 2010:

it works but how do you get other maps

Mikeydoes (author) from Fl,IL,IND on November 24, 2010:

Is anyone else having problems?

skilar on November 24, 2010:

wtf its not workin on mine

no_calcinhas on November 24, 2010:

Add me on ps3 if u don't SUCK. Thx code worked.

shane on November 22, 2010:

it works thank you

Related Articles