by IceDreamer » 27 Oct 2013, 20:09
Obviously you need to kill the first onslaught. After that, retreat behind the loyalist base and use it as cannon fodder. Get a Factory, some Power, Power Storage, grab the Mex, and get Engies out and reclaiming. Don't bother with tanks, they'll get overrun. Use your ACU with Overcharge as your weapon while you get a T2 Factory ASAP. Get a T2 Engie to immediately build a Shield, and then spam Flack. The rest is up to you.
Just remember this: Against the wave-type AI in the campaign, your absolute best and most essential weapon is Shielding. You can't win without it.