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.

Ela Games, Play n Go, Pragmatic Play, Evolution Gaming and 43 more.

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

Ela Games, Play n Go, Pragmatic Play, Evolution Gaming and 43 more.

Evolution Gaming, Pragmatic Play, Hacksaw Gaming, Nolimit City and 14 more.

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

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

Games Global, NetEnt, Nyx Interactive, NextGen Gaming and 32 more. T&C applies

Netent, BluePrint Gaming, Evolution Gaming, Pragmatic Play and 35 more.

Slotland Entertainment, Ela Games, EvoPlay, Felix Gaming and 13 more.

Betsoft, Rival, VIG, Felix Gaming and 7 more.