English, German, Polish, and Russian.
Australian Dollars, BitcoinCash, Bitcoins, Dogecoins, Ethereum, Euros, Litecoins, Norwegian Kroner, Polish Zlotych, Russian Rubles, Swedish Kronor, and United States Dollars.
Players from the following locations are prohibited from playing at Slotum:
Asia & Middle East
Bonaire, Sint Eustatius and Saba,
Saint Martin, and
Central & South America
Saint Pierre and Miquelon, and
French Southern Territories,
Wallis and Futuna