; Brand Reputation: Good. 20 Free Spins in "Rainbow Riches" Welcome Bonus. It was launched in and has since gained a. Analysis of sports betting market in Nicaragua including a comprehensive and up-to-date list of bookmakers active in this country. . Only Tested and Verified Promotions. Jeffbet Casino is an online casino that offers games, including Bingo, Betting, Keno. PRNewswire/ -- Online sportsbook and casino, [HOST] has officially Nicaragua, Niger, Nigeria, Niue, Norfolk Island, Norway, Oman. Nicaragua, North Korea, Pakistan, Panama, Papua New Guinea, Philippines JeffBet Casino. 8. Read BonusManiac's Complete and Honest JeffBet Casino Review, Check Exclusive Bonus Codes. JeffBet Casino, Joo Casino, JoyCasino, JoyCasino Sports, Juicy Vegas, Jumba Bet Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New. ; Payout Speed: Average. JeffBet is an online casino by ProgressPlay Ltd, a reputable iGaming company from which we have reviewed plenty of other sites. Jeffbet Sport Betting Review ; Revenues: Small. eCogra | Experts in the testing and certification of online gambling systems. rating. ; Safer Gambling: Highly Protected. About Us. Our Story · Accreditations · Jurisdictional Approvals · Leadership Team. Nicaragua Nigeria North Korea.