Based on the search results, here's information about Bitcoin casinos offering cashback for sports bettors:
- BetJrzy: This casino, launched in 2017, provides generous bonuses and supports over 18 major cryptocurrencies. It offers over 8,000 games, including sports betting options like football and tennis. New players can receive welcome bonuses up to 300%.
- JackBit: Launched in 2022, JackBit is a crypto-based online gambling site with a vast game selection and sportsbook. It provides instant withdrawals to crypto wallets and has recurring sports betting promotional offers.
- KatsuBet: KatsuBet is highlighted as a strong BTC casino option that offers daily cashback.
- 1xBit: This platform allows users to earn unlimited cashback with bonus points on every bet placed.
- Coins.Game: Coins.Game has a lucrative 300% first deposit welcome bonus for new players. They also offer regular promotions like cashback and free spins