Easy Ironman Performance
Start RTG, then you can create your guy. Make his primary position CB and his secondary HB. Make sure he is CB coverage. Then go to user settings and make your interceptions and pass coverage 100. Also, make the CPU QB accuracy 0. All you need to do is super sim until you get this.
It took me about 11 games but my friend did it in about 3. However, I tried it again and took me about 30. I guess it's kind of random, but you don't need to actually play to get this achievement. It will work eventually, you just need to be patient. It's a lot easier then trying to pick off every pass or force a fumble.
And yes I do realize this has been kind of mentioned before, but this is exactly what I did to get it.
Last edited by DMpimp13; 09-08-2011 at 02:01 PM.