Tether

You get:
100% Deposit Bonus Up To 5 BTC
+ 100 Freespins

You get:
100% deposit bonus up to 500 EUR
Daily Giveaways & Cashback, and if you manage to join their VIP Club, you can expect to get even more lucrative bonuses

You get:
200 Free Spins
For Wagering 5 mBTC

You get:
300 Wager-free Bonus Spins

You get:
Up to 15% rakeback on all your bets!

You get:
200% deposit bonus up to €300

You get:
100% deposit bonus up to 5BTC and 100 Free Spins

Welcome Offer:
100% Deposit Bonus
Bonus for New Players
Up to 5 BTC/BCH/ETH or 1000 USDT!

You get:
125% Deposit Bonus + up to 30% VIP weekly cashback