hold down the buttons 2,3,4.
hold buttons 2,3,4 down on ultimate omnitrix
it"s rkkh
ultimate big chill
These are only aliens that has an evolution(or ultimate form): 1.Big Chill - Ultimate Big Chill 2.Echo Echo - Ultimate Echo Echo 3.Humungousaur - Ultimate Humungousaur 4.Cannonbolt - Ultimate Cannonbolt 5.Spidermonkey - Ultimate Spidermonkey 6.Swampfire - Ultimate Swampfire That's all ......I !!
i would say ult echo echo
Ampfibian,Armodrillo,Big Chill,Echo Echo,Humungousaur,NRG,Spidermonkey,Swampfire,Terraspin,Waterhazard,What_are_the_ben_10_ultimate_alien_cosmic_destruction_aliensBig Chill,Ultimate Echo Echo,Ultimate Humungousaur,Ultimate Spidermonkey,Ultimate Swampfire; Way big but only in the last leval
Ampfibian,Armodrillo,Big Chill,Echo Echo,Humungousaur,NRG,Spidermonkey,Swampfire,Terraspin,Waterhazard,Ultimate Big Chill,Ultimate Echo Echo,Ultimate Humungousaur,Ultimate Spidermonkey,Ultimate Swampfire; Way big but only in the last level you can also play as fourarms only in the ps3 version and rath only in the xbox 360
Swampfire Echo Echo Humungousaur Jetray Goop Spidermonkey Brainstorm Big Chill Chromastone Alien X (Will be shown later in the show) Upchuck Cannonbolt Nanomech Lodestar Rath Way Big Four Arms Water Hazard Armodrillo AmpFibian NRG Terraspin Ultimate Swampfire Ultimate Humungousaur Ultimate Echo Echo Ultimate Spidermonkey Ultimate Big Chill Ultimate Cannonbolt
this is more of an opinion question, seeing as 1,000,880 aliens haven't even been shown in the series. personally, i think it's ether upgrade or big chill.
Amphibian Water Hazard Armadrillo Terraspin NRG (energy) Swamp Fire Ultimate Swamp Fire Spider Monkey Ultimate Spider Monkey Echo Echo Ultimate Echo Echo Big Chill Ultimate Big Chill Rath ( X box 360 only ) Fourarms(playstation 3 only)
this is more of an opinion question, seeing as 1,000,880 aliens haven't even been shown in the series. personally, i think it's ether upgrade or big chill.
i do not know how to unlock alien x but i know how to unlock other aliens. there are for buttons in the omnitrix if you look where the place you put the transparent figures youl see the the one one on the top left is 2 the one on the top right is 1 the one that is located soutd east is 4 the one on west is 3. swampfire 4 goop 1 jetray 2 brainstorm 1,2, 4 humongasour 3,4 chromostone 3 spidermonkey 2,3 echo echo 2,4 big chill 2,3,4 Please figure out what alienx is he is eaither 1,2 or 1,3 or 1,2,3 or 4,3,1 or 1,2,3,4 to use these take a toothpick and push the buttons. When you hold in 1 and 4, it says something like Green Needle