Take the 2-minute tour ×
Arqade is a question and answer site for passionate videogamers on all platforms. It's 100% free, no registration required.

I know how to clean your friend's buildings for the new achievement just recently added but how often does the cleaning brush appear? is it time based?

share|improve this question
@Juan That question asks how to do it, this asks how often it can be done. I don't see that mentioned in the other question at all. –  bwarner Jul 25 '11 at 22:13
Sorry, I misread –  jmfsg Jul 25 '11 at 22:18

1 Answer 1

It is time based. There is a maximum number of cleanings per day based on your level. After cleaning this many times, you have to wait 24 hours until you can clean their buildings again.

share|improve this answer
Thanks for answering a tough question. Do you know how to determine the maximum number based on your level? That would be useful to add. –  bwarner Aug 9 '11 at 19:02

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.