Talk:Wonder of the World/@comment-4102115-20120201145411

First, disclaimer - someone commented how they seemed to notice getting a blueprint on the 25th clean each time. I can't find that comment just now to reference the author. Personally, I previously commented how it feels like you get 1 piece on average each 24hrs of cleaning ~50 buildings. That was based on having about 50 buildings to clean per day and the pure "feeling" that I found a piece about mid-way through each time. I was just starting to feel it was about the same point each time also and so like the other author I checked, and yes, I got my blueprint on the 25th clean (1st clean of 9th friend).

So I also wondered, there is no actual proof we are limited to 1 blueprint per 24 hours. It could be 1 blueprint per 12 hours? Or 8 hours? Or 20 or 2? But because we tend to do all the cleaning in one hit, it is 24 hours before we can do another lot of cleaning and hence the next piece.

So, I am on L31 (61 cleans per 24 hrs). Anyone on L24+ can check this. I cleaned only 27 buildings this time (the 25 to get the blueprint and the other 2 on the 9th island). So I still have 34 buildings available to clean in under 24 hours. So what I am going to do is, after 13 hours, clean the other 34, paying attention to what happens on the 25 clean!

IF I get another blueprint, yey! We can get two a day. If not, then blueprint piece must reset at 24 hours like the cleaning does, which makes sense. But unless tested, it could very well reset quicker :)

I'll let you know in 13 hours :)