That is a very nice challenge, I think I will give it a shot. But what if this site is not going to pay me???
Duelbits had given away prizes way more than what is offered recently. If you are around during the previous holiday season, Duelbits gives away more than $100k in prizes, not including its art contests and other stuff. So you need not to worry if Duelbits will pay or not. It is certain, the casino will pay.
I think Duelbits is a huge platform that offers lots of prizes with various contests so how could this site not pay if you haven't seen some of the previous contests or other art contests?
I have played many times there are no problems at all so this is not a challenge it's just the fun we get there, I have also participated in several contests that were held but still have no luck.
Remember Duelbits is the leading site today.