Originally Posted by v SnOwMaN v
what does this exactly mean. Does this mean I have to play it on supersoldier or can I just play last level.
" If you start on this difficulty and complete the last level, all the difficulty achievements above will unlock including the set level ones."
Sorry, didn't notice how it looked. No, you must complete every level on SS. Now I haven't played the campaign in soo long but to my knowledge, when you're selecting a level it tells you what difficulty you've completed it on.
All of the levels must show SS for the achievement to unlock. I've also edited the text.