Originally Posted by
Suk246
My only sure source of gold vouchers is from truck orders for jewelry and is quite random.
I never win anything other than green and blue vouchers from the boats and I believe vouchers from boat orders do not depend on the time you take to fill it. I send boats away within a couple of minutes and I get green vouchers 95% of the time.
I won four gold vouchers from the WoF and the mystery box (2 each) in the last couple of days and I believe that was pure luck. Otherwise, I usually find gold vouchers at the rate of one per week from mystery boxes and no, I don't use diamonds to open them.:)