Jackpots can be huge through real-money slot games. For low-rollers, jackpots can be as low as a dollar and for high-rollers, hundreds. The best online slot games are accessible online and players today can play these amazing games on their own, and even using their smartphones or desktops. To play online slot machines, you will need a computer with an internet connection. This will ensure that you have a computer on which you can play slot games.