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