User blog comment:Luvdwayulie/IMPORTANT: Grammar Fix + Difficulty Name Issues/@comment-3225604-20140311123553/@comment-24142930-20140312002318

I wouldn't say it's absolutely 100 percent definite there will be a time you have moves remaining. It's very likely every player will at some point, but it isn't a fact. To me using "when" on all 700 levels implies you will finish all of them with moves remaining.