Slot machines are one of the most popular games in online casinos around the world. On a yearly basis, thousands of players worldwide join and over 70% of profit online casinos earn is precisely from the video slots. History of slot machines is long enough. The very first ancestor of modern video slot was invented in 1891 in Brooklyn, New York. Slots were created on the foundation of poker, and contain 50 cards glued on the 5 reels shirts down. layers for the rates used coin and pull the lever, resulting within the rotation of visit the next web page reels. But since then there was the notion of the payments system, the winner was offered a zero cost drink or possibly a cigar, or something else. This depended on the institution, which was installed a slot machine. To the player it was difficult to win because the game was to be repaid, and not ruin the institution, often with the drums removed ten peaks and jack of hearts that it was difficult to collect Royal Flush.