hulk buster

#1ironmanmk2Posted 12/2/2013 7:19:46 PM
how do I unlock the hulk buster custom character if any one can help that would be great
#2drjrf2000Posted 12/6/2013 6:41:57 PM
Fly to Stark Tower's landing platform and stand in the middle of the circle of columns. Use Ironmans missiles to take out all the columns before time runs out and he will be unlocked. Then just purchase him with studs.