Before the introduction of online casinos, the most popular games were slot machines. Go somewhere like Las Vegas and you would find thousands of manual pull lever slot machines which were fed by thousands of players after that jackpot which could run into thousands of pounds although the odds against it you could never find out. You would also find them in betting shops and pubs and clubs up and down the country and nearly everyone has had a punt at some time in their lives. They were quick and simple to use normally with cherries or diamonds three rows across to win. Originally they were just small amounts to play but with the introduction of large jackpots, they attracted players looking for the extra buzz of making a big win. However, they were always stacked heavily in the house's favour and most were run on a franchise basis owned and rented by a small number of firms who could afford the cost of manufacture and maintenance of the machines.
With the introduction of online casinos, it was inevitable that the first type of games to be introduced were slots as these were the most popular and it did not take long before the popularity of these machines were recognized by the industry and investment in improving along with innovating was quick to follow. One of the most significant events happened around this time and that was the introduction of the provably fair technology. This was something players have wanted for a long time. How it works is by using a Random Number Generator (RNG) a player can see the odds applied by the house and therefore his chances of winning. These can be checked by the player which proves the spins are provably fair.
As slots have become more and more popular the graphics and sounds have improved beyond all recognition with many themes both modern and classic being regularly introduced. A modern online casino will now have hundreds of assorted slots to pick from and the best betting offer at these platforms is one that involves free spins. Another reason for the popularity of slots is the introduction of 5 and 7 reel ones with the chance of life-changing progressive jackpots a reality. There are also casinos that give you the chance of playing just for fun with free money a great form of free entertainment.
One of the main reasons that the industry has become so popular and innovative was with the introduction of Bitcoin which has changed many things in the gambling industry. Casinos realize the great advantages of accepting this innovative online currency and have adapted their sites accordingly to accept its many advantages like instant transactions and anonymity along with SSL encryption. Therefore slots are now so much improved and fairer than they have ever been and the improvements and innovations are set to continue with the introduction of 3d and virtual reality, in fact, it is hard to keep up with the changes but long may they continue as they add to the sheer enjoyment of these ever-changing games.
