Although a slot machine doesn’t really require any type of strategy for you to win, there is a way in which you can do that.
First of all, never sit at a slot machine that someone just won at. Yes, it can be tempting because it was the machine that someone just cashed out big on. However, it is very unlikely that the machine is going to pay out like that again any time soon.
If you can, walk around for a little while and see what machines are paying out and which people are playing at that are paying nothing. You can even ask someone leaving a machine if they had any payouts from that machine. Most people will be honest. They have nothing to gain by lying when they are leaving the machine.
So don’t be afraid to observe and ask questions. It could be the difference between winning and losing.