Maximum bet: RUB. Vovan Casino No Deposit Bonus | The best online casinos with full of Free Promo Code Min. Maximum bet: RUB. Deposit: €$ Wagering: 40x. Bonus. Wagering conditions are 35x. Bonus Details. . Vovan Casino rewards players for registering by entering the promo code “GAMBLERUSH”. Vovan Casino rewards players for registering by entering the promo code “GAMBLERUSH”. Vovan Casino No Deposit Bonus | The best online casinos with full of Free Promo Code Min. Wagering conditions are 35x. Get Bonus. Deposit: €$ Wagering: 40x. T&Cs Apply. Bonus Details. Bonus. Get Bonus. T&Cs Apply.