Being a winning slot machine player is possible. But all trusted online slot machines are developed specifically as a way to offer the house a long term edge, so the home will always come out ahead if you play long enough. The only real way to counteract the home edge on slot machine games is to play a game with a really big jackpot, bet the max every time you play, and hope that you hit the jackpot. Then whenever you do hit the really big jackpot, guess what you do next? Stop playing that game.

Do not get me wrong. I'm not saying that you shouldn't play slot machines. The truth is, I think slot games, particularly the good ones, are a lot of fun. But you want to keep within the forefront of your mind that mathematically, what you are doing when you are playing a slot machine on a long-term basis is paying for entertainment. You can calculate the amount you're paying for that entertainment by multiplying the home edge times your average bet times your number of spins hourly.