As with any game of pure chance, there is no real effective strategic system for winning at slots. You will probably, of course, encounter someone who claims to have developed thefool-proof' slots strategy system but please, ignore such advice. The slots don’t have memory, that’s why it is not wise to try to outwit them. But it is wise to play with useful tips, which can really help you. It doesn’t mean that you will win a lot of money, but you will not lose so much. Different slots have different payouts. So play slots with the higher payout. You want to find anything above 95%. When playing slots you must always know the odds and probabilities of the slot you are playing. Make sure you know the payout schedule before you start pumping in your virtual coins. Before playing decide how much you can spend this day. If you are more likely to exceed this limit you’d better give up the game. You will not be a winner every time you play. The machine will not feel bad if you spend a lot of money and don't get anything 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. Make lower bets if you are slumping. Play the slot machines that your bankroll can afford. Look for a dollar machine, and have some fun. Don't forget to cash out the credits you've accumulated. It may seem strange but some gamblers forget to do it. Never make high bets if you play slots you have never played before.

As you know there are different types of slot machines. And do you know that there are even types of slot palyers.
Persistent player.
These players are sure that the machine is already ready to pay out, they just have to wait for a little. Just a second and the coins will be flying all over the casino!
The player will play until the machine pays out. He must have found a machine that haven’t paid for a long period of time or he has inserted to many coins and has got nothing. They know the next big win, or any win is due to pay out. They can’t leave the machine because as soon as they do it will burst forth and pay out large sums. Maybe it can really work if you have already spent thousands of dollars and have got nothing back. The machine can’t but paying.
Many years ago in the case of the payout players touch the coins to check whether he coins were hot or cold. If the coins where hot then the slot machine had not paid out in a while and to the chaser this was good as the machine was do. But in reality any machine has numerous lights which heat the coins.
The second type of slot players is a chaser.
The player thinks that the machine he is going to play is not a machine that never pays. A sense of comfort exists between the slot machine and the player.