Talk:Wonder of the World/@comment-4569826-20120128181648/@comment-123.243.249.38-20120129042819

@Ostrich - you need to 3 additional blueprints. You start off with #1 already which is why it shows you have 1/4. Collect 3 additional ones so you have 4/4 total. 1 + 3 = 4.