Cheats, Codes & FAQs
An easy way to complete the Save Pepper mission is to fly into the first tesla coil (glowing rings on top of towers) then take out the ground enimies around the buildings. As soon as you activate the first tower, all the enemies attacking the reactor will be destroyed. then start taking out the missles being fired at the reactor. stay away from enemies that surround the reactor, and when enough get close use the tesla coil again, to destroy them. I did this after 4 tries on formidable, and after trying this way twice, i finished the mission without dying ( I used chaff ALOT). I did not get the hero objective, but only 2 buildings were destroyed so you should be able to get it after a couple tries.