the code is kmah. use the code on alien attack
Enter ben gwen kevin swampfire.
you can't
use the code rkkh
turn into swampfire
Can
I Would Go On ign.com i get my cheats from there
there is not one
bigchill and swampfire
InvincibilityEnter Kevin, Big Chill, Swampfire, Kevin as a code.Infinite AliensEnter Ben, Swampfire, Gwen, Big Chill as a code.All combosEnter Swampfire, Gwen, Kevin, Ben as a code to unlock all combos.Level LordEnter Gwen, Kevin, Big Chill, Gwen as a code.
here is all the codes to ben 10 alien force alien attack codes : swampfire - kmah goop - nnrs jetray - aico echoecho - mthn humungousaur - bx10 brainstorm - aeai bigchill - rkkh chromastone - aoko spidermonkey -uaio alienx - oiaa
ben big chill humongusor spidermonkey jetray swampfire
In Ben 10 it was Heatblast and in Ben 10 alien force it's Swampfire.