I got a limited promotional offer from Duelbits today. Based on the terms of the offer, I will receive 50 free spins on Clover Bonanza slots by wagering 100$ only. There will be no wagering requirement on the free spin winnings. Has anyone else received this limited bonus message?

All of the Duelbits reward doesnt have a wagering requirements after fulfilling the requirements to get it. I claim promotion like this before and I remember that you will receive all the profit from the free spin directly to your wallet which is instantly available to withdraw.
You still have to wager 100$ in order to get these 50 free spins. Anyways i understand that winning from these free spins will be not required to wagering in order for you to withdraw. Also doing 100$ wagering is very easy if you know how to risk your money in gambling with minimum risks.