The rules of the mobile version of slots are fairly straightforward and simple. Players can play at their own convenience, anytime and anywhere, using their smartphones, tablets, or other mobile devices. All you need to do is select a game, place a wager, spin the reels, and wait to see whether you've won. Winning combinations in slots games are indicated on the paytable. While playing slots on mobile devices, the general principles are the same as playing slots at a live casino.