When it comes to picking a video slot, it doesn’t take much time to realize there’s a staggering amount of choice out there. Slots may differ in their graphics and functionality, while the basic principle of the game remains the same – forming winning combinations around the pay line. The latter may vary from slot to slot, but the number of pay lines differs from one to several hundred. Some video slots may offer a classic set of features: free spins, risk games, bonus rounds etc.