There is hardly any strategy that can be applied to slots. Never believe if somebody says that he has an incredible winning strategy. The game is random and arbitrary. The machines have no memory, so there is no effective way of outsmarting them. But there are some tips, which you can use as a basic strategy. You should always be looking for the machines that have the highest payout. Play slots with the payout above 95%. Similar to other casino games, it is crucial to know the odds and probabilities of the machine you're playing. Before you start playing slots get acquainted with the payout schedule. Before you start playing set for yourself a losing limit. If you are more likely to exceed this limit you’d better give up the game. When playing remember that you can win as well as lose. Don’t think that machine will feel guilty if you insert a lot of coins and get nothing back. Give up the machine that isn’t paying out and is not going to. If the machine pays out good you’d better make higher bets. Don’t make high bets if you are not very lucky with this very slot machine. Play the slot machines that your bankroll can afford. If you have little money you’d better paly dollar machines. Before leaving the casino don’t forget to cash out the credits. It may seem strange but some gamblers forget to do it. Never make high bets if you play slots you have never played before.

You must know exactly the game you are playing.
It is important to know the correct amount of coins that should be inserted into a machine. Before leaving a machine cash out your credits.
While playing just have a good time. If you feel lucky increase your bets and vice-versa.