After your first payment is completed, this deposit. Get no deposit bonus for registration. The payment option AstroPay is eligible for your deposit. How to Use a Kaboom Slots Promo Code. Join today and start playing with Kazaboom Casino: Get % up to €/$ Welcome Bonus on first deposit! More on [HOST] Casino sign up bonuses and promo codes. Receive a generous % bonus on top of your third deposit! Just enter the code 3DBOOM. The Bally Online Casino promo code is BONUS50 for $50 on signup with no deposit needed, plus refunded losses after first week, up to $. The payment option AstroPay is eligible for your deposit. Browse all bonuses offered by Kazaboom Casino, including their no deposit bonus offers and first deposit welcome bonuses. In order to get this Bonus a bonus code is required. The voucher code for this promotion is: FIRSTBOOM. The voucher code for this promotion is: FIRSTBOOM. Games allowed: Selected Games Only. code. Wagering requirements: 30x. Kaboom Casino has a fantastic collection of bonus codes and promotions available for all its customers. Low wagering requirement. More than €85 worth of no deposit bonuses.