Casino Guru. The bonus is equal to 3% of the deposit. 18+ only. Casino Guru. T&Cs apply. Get up to IRT as bonus. Customers are each entitled to only one bonus every 24 hours. The bonus is equal to 3% of the deposit. The Betvarzesh promo code is NEWBONUS. T&Cs apply. Is Betvarzesh legal?. Deposit Bonus Customers are each entitled to only one bonus every 24 hours. Get a % deposit bonus when you open an account using this code up to IRT. Customers are each entitled to only one bonus every 24 hours. Browse all bonuses offered by Betvarzesh Casino, including their no deposit bonus offers and first deposit welcome bonuses. The bonus is equal to. Browse all bonuses offered by Betvarzesh Casino, including their no deposit bonus offers and first deposit welcome bonuses. 18+ only. Get up to IRT as bonus.