1. Standard Deviation Slot Strategy

…is probably the most advanced slot machine strategy, yet it is quite simple to learn and implement. All you need to do is record how many spins are needed to make before yielding a win at a slot game.

2. “Mister Labouchere” slot strategy

….is a negative progressive system, that is sometimes also called the “Cancellation ” , “Crossout”, “, “Labby” or “Split Martingale”.The system is mostly used in Blackjack or Roulette, but can actually nicely be used also in online slots.

Online Slot Simulator - Press the button and see how it works.
(As you can see, first the game result is defined and only afterwards the reels stop and show it)

Tip: Many Online Casinos allow pressing the button of the slot while the reels are spinning and they'll stop at the time when the button is pressed, but most people don't know that pressing the button in the middle of the game will not affect the results of the game.

The result is defined by a component called R.N.G (Random Number Generator) and this component is not affected by pressing the button in the middle of the game, the slot will show the same result weather or not you'd press the button in the middle of the game.