Min $10 qualifying bets, stake not returned. 1X wager the winnings. Find out why we find it questionable and whether it's safe to play in. SponsioBet is a gambling website that allows its customers to play in the sportsbook or on casino games. Min $10 qualifying bets, stake not returned. New Players Only. Free bet - one-time stake of $10, min odds , stake not returned. The SponsioBet bonus codes and the Casino Bonus codes all have different validity. Find out why we find it questionable and whether it's safe to play in. Read our review of SponsioBet Casino, its complaints and more. BetMGM Casino $25 No Deposit Bonus. SponsioBet is a new online gambling service that was only founded in It offers many different gambling products, including virtual casino. Read our review of SponsioBet Casino, its complaints and more. Sponsiobet Casino is an online casino that offers various games, live dealer You can place bets on your favorite sports or play games such as blackjack. 1X wager the winnings. Sponsio Bet ([HOST]) is operated by ProgressPlay. Sponsio Bet sister sites include Slotavia, Casino 77, Royal Zee, Maple Bet, Slots Lobby and more. Free bet - one-time stake of $10, min odds , stake not returned. It is available in three different. Bookmakers. 5. New Players Only. Sponsio Bet ([HOST]) is operated by ProgressPlay. SponsioBet is a new online gambling service that was only founded in It offers many different gambling products, including virtual casino. . Sponsio Bet sister sites include Slotavia, Casino 77, Royal Zee, Maple Bet, Slots Lobby and more.