USDT casinos
The best USDT (and other currency) slots can be played directly on trustworthy Tether-friendly websites first. In essence, you can bet with USDT at these casinos. Some people combine fiat and cryptocurrencies, even though the second largest category—casinos—also accepts deposits in ETH and other cryptocurrencies but requires you to convert your account credit to a certain fiat currency first.
Bitcoin Casinos Club Certified
Cryptocurrencies accepted
Mobile version available.

1x2 Games, 2By2 Gaming, 4ThePlayer, Adoptit Publishing, Ainsworth Gaming Technology and 59 more.
T&C Apply.

Amatic Industries, Betsoft, Endorphina, SoftSwiss, Habanero and 8 more.

Betsoft, RTG, Rival, Saucify and 6 more.

5men Games, Booongo, Booming Games, BGaming and 18 more.

1x2Gaming, Amatic, Amigo Gaming, Apollo and 136 more.

1x2 Gaming, 4ThePlayer, Absolute Live Gaming, Atmosfera and 80 more. T&C applies

1x2 Gaming, Amatic, August Gaming, Belatra and 62 more.

BGaming, Spinomenal, Mascot Gaming, Belatra and 52 more.

1spin4win, 3 Oaks Gaming, 4ThePlayer, Apparat Gaming and 32 more.

Netent, NoLimit City, Playtech, Merkur Gaming and 31 more.

Turbo Games, Pragmatic Play, Play'n GO, Evolution Gaming and 77 more.

1x2Games, 2 By 2 Gaming, Barcrest Games, Betdigital and 47 more. T&C applies