
The largest producers of the most popular gambles among players are Microgaming, Playtech, and NetEnt. Playing in casino online, you need to know how to choose the right machines from these and other providers – in this case, the game in casino online will bring maximum pleasure.
Theme
Many people in casino online do not pay attention to such aspects of the project as the idea and design, and for good reason, because it is they who create the first impression of the play. The proximity of themes for a particular player often determines how much time he will want to spend playing the machine and how often he will return to this play.
The top game providers in today’s gambling industry do not just publish the same pyramid, fruit, or shiny jewel slots; they use their creative approach to making gambles. Many video slots have elaborate ideas that are not just displayed in the title but also noticeable in all elements of the game, starting with the characters on the reels and ending with the music.
Graphics
Hand in hand with the idea and theme goes the graphic component of the gambles. If you call the best video slots those that often go to the «Favorites» section of the casino online, it is carefully thought-out games designers will take 1st place.
Visual elements of gambles – these are symbols, reels, where they are located, the background design, cartoon characters gambles, video screensaver main game, and bonus rounds. Bright and well-designed graphics elements combined with themes gamble – the key to a successful project, which will draw the attention of a large number of players. It is the long-term popularity of the slot machine that allows you to call it the best among other gambles.
Gaming functions and features
The non-gaming aspects (graphics and themes) may not be important to all players, but what features can bring maximum winnings interests everyone, both a beginner and a regular casino online.
Machines have long departed from the standard 3 reels and 5 pay lines. The best plays offer a variety of bonus rounds and extra features to create winning combinations. May include:
- expanding wild symbols across the reel, each replacing any other symbol in the pay line;
- bonus free spins reels, as well as free respins one or more reels;
- multi-level round with an increase in the number of possible winnings at each stage;
- partial locking of cells on the reels, which can be unlocked by the player;
- additional rounds such as «guess the door/chest/card» to multiply the amount won on a spin;
- unusual 8×3, 5×5, 10×10 playing fields;
- providing pay lines not only from left to right but also from right to left, as well as diagonally, and vertically;
- number of pay lines from 20, 40, and 50 to 243, 888, and 1024.
The imagination of the developers is inexhaustible. New options and bonuses appear in their arsenal all the time. Some manufacturers of popular slot machines, claiming to be the best, create a whole set of special features that improve the quality of the game, its mobility, speed, and other aspects. Such sets of features can boast some games from the company Wazdan providing Unique Wazdan Features. Among them: are the ability to change slot volatility, power saving mode, the ability to play with a dual display, and a mode to increase game speed and reduce data consumption.
There are other important indicators to look out for when selecting a gamble. By choosing the right slot machine, the gambler will ensure that he or she has an enjoyable time at the online casino and excellent payouts. Don’t forget to consider RTP when betting with money.

