Lego Mars Mission Online Game Cheat Codes

2010-02-26

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Lego Mars Mission: Crystalien Conflict

In 2007, Lego launched it’s Mars Mission themed line of Lego building sets. The sets focus on a conflict between human astronauts and Martian aliens over Crystals, a new source of power found on the planet. To help market these sets, and to provide a fun activity for those who like the setting and story, a game named Lego Mars Mission: Crystalien Conflict was created. While this free online game is fun, it can at times be quite difficult. Here are some cheat codes that can be entered on the main title screen to help give you an advantage!

Cheat Codes

These codes are entered on the main title screen of the game. There is a box in the bottom which allows you to input text. Note that when typing, it will convert your key presses into an alien font (there is a download link for this on the page, if you want to play around with it on your computer!), so pay close attention when inputting these codes. When a cheat code is entered successfully, you will be notified with an audio clip and text stating what code you entered. If unsuccessful, it will display ‘Access Denied’ and allow you to try again.

fatwallet: 50,000 credits
awesome: Rapid fire
nightfall: Crystalien Conflict mission
fullscreen: unknown
299792458: Faster building
quickbuild: Faster building
clearskies: No fog of war
n00b: Triple armor
newbie: Triple armor
1337: Resets all codes
beeblebrox: At the start of a level, press ‘4’ and ‘2’ at the same time. From now on, when you press ‘4’ and ‘-‘ you skip back a level, while ‘4’ and ‘+’ skips forward a level
moneypenny: 50,000 credits, rapid fire, no fog of war, faster building, triple health

Level Select Codes

Just like the cheat codes above, these level select codes are entered on the main screen. Make sure you choose the one you want before entering it, because once you enter the code it will immediately start the selected level.

Astros level passwords

Level 1: mars
Level 2: powerup
Level 3: niceman
Level 4: buggy
Level 5: flyboy
Level 6: range
Level 7: stomp
Level 8: ufo
Level 9: elton
Level 10: eclipse
Spec Ops 1: drill
Spec Ops 2: cavein
Spec Ops 3: jacks

Alien level passwords

Level 1: earth
Level 2: zapper
Level 3: extra
Level 4: retreat
Level 5: doctor
Level 6: scramble
Level 7: flow
Level 8: redalert
Level 9: 5050
Level 10: nightfall
Spec Ops 1: theylive

Bonus level passwords

Level 1: temple
Level 2: checkmate
Level 3: t2000
Level 4: manic
Level 5: pizza
Level 6: santa
Level 7: match
Level 8: amaze
Level 9: theylive

Be sure to give these a try on the Lego Mars Mission: Crystalien Conflict game here!