Your guide to the top online casinos with the latest slot machine games.
History of the Slot Machine
Usually it is very hard to track the origins of popular gambling games, due to their antiquity. However, slot machines are relative newcomers to the centuries old gambling world, so tracking their history is not difficult.
A car mechanic from San Francisco named Charles Fey was the first person to create a fully functional slots machine, which he called the Liberty Bell. Instead of the fruit symbols commonly attributed to slot machines today, the Liberty Bell featured playing card symbols like diamonds and clubs, stars, and horseshoes. Later Fey created the Operator Bell Slot machine, this one with the now famous fruit symbols that would later become the aesthetic standard for slot machine designs.
The Bell-Fruit Gum Company stole Charles Fey's original concept of money slot machines and created a slot machine lookalike that dispensed bubble gum. Have you ever wondered where the "BAR" symbol that is so common in slot machines comes from? You can thank the Bell-Fruit Gum Company, as it was the name of their gum.
Fey could not keep up with the demands for his slot machines with only his small shop, so he teamed up with the Mills Novelty Company to produce the first nation-wide commercial slots machine, the Liberty Mills Bell.
The gambling industry expanded quickly thanks to the success of Fey's slot machine. Decades later, in the 1940's, the city of Las Vegas in Nevada, particularly the resort known as 'the Strip', began to grow into the gambling site it is known as today.
With the advent of the microchip in the late 1960's, electric slot machines started replacing the traditional mechanical beasts. This was a significant improvement, which allowed new machines to be manufactured more easily and faster.
Since Charles Fey originally invented the first functioning slot machine in 1895, slots have evolved from huge mechanic machines made of heavy metal, into lighter and more colorful electric machines, and finally into online slot machines that are played in online casinos. This long process of evolution ocurred over the last hundred years, and the present 21st century will be the era of Internet gambling with online casino slots.
While it will never be the exact same experience, the online gambling industry has done a great job of transferring the thrill of gambling and the feeling of the games into virtual form. The mechanics and odds are exactly the same, by use of complex random number generators and good looking and easy to use graphical user interfaces.
Slot Games - Play free online slots at Slotsjam.com, where our website features a host of free slots games, reviews and beginners guide to the world of slots machines. We review all the latest slot machines and let you know where the best and free slots are available to play.
Free Online Slots - Free Slots 4u offer a great range of free online slot games which require no download to play. There are over 30 free slots games to enjoy, complete with bonus games.
Looking to play online casino slot machines for money? Scroll down to our American-friendly casinos section.
Online Slots Newsletter
Sign up to our mailing list and we will send you our monthly newsletter packed with exclusive offers.
Featured Online Casino
Spin Palace Casino
Spin Palace is one of the most well-known online casinos around the world. Using Microgaming online gaming software, Spin Palace has the best games and biggest jackpots in a gaming environment that constantly exceeds all expectations.
Spin Palace boasts an average payout ratio of 97%, along with excellent customer service in various languages and constant promotions, campaigns and special loyalty bonuses for regular players.
Payments are done in a secure environment and a wide range of deposit options are available, including MasterCard, Visa, Firepay, Neteller, Switch, Delta and many others.
Featured USA Casino
Due to online gambling legislation sneakily passed by Congress in 2006, online casino operators face difficulties in operating in the US market. The result of this is a reduction of choice for American players.
Among the reputable US-friendly casinos, we consider the RTG-powered casinos to be the clear winner, as the other softwares are simply not as good.
Grand Parker Casino
Grand Parker Casino is a great place to play for USA based players. It uses state of the art software from Real Time Gaming and offers one of the best and most secure payment processing systems around so that you can be sure your deposits and withdrawals are dealt with safety and confidence.
At Grand Parker Casino you can enjoy over 100 of the best online casino games in the business. Check out the Casino Games by clicking the Instant Play button on the casino homepage or for even better graphics you can download the Real Casino lobby using the download button.
This RTG online casino are offering all new players an amazing welcome bonus of up to $8,000 free over their first three deposits. First, you can take advantage of a 250% bonus for your first two deposits. Then, follow that up with an even higher 300% on the third deposit.
This means that you can get up to $8,000 in bonus money to use on Grand Parker's thrilling slots machines!
Featured Online Slot
The Dark Knight
The Dark Knight arrives to Microgaming online casinos! Fans of the comic series and slot machines will definitely not be disappointed with this one, its only major problem being that it cannot be played for free.
This will become known as the Batman Slots Game, as it is poised to become one of Microgaming's most popular casino slot games.
The graphics and special effects are superb, with cinematics interspersed along the game as you unlock features like free spins and a bonus round. When you score a "Big Win" you will be shown action-packed scenes from the movie.
Like with The Lord of the Rings slot, Batman Slots uses a special effect named Cinematic Spins. As you spin the reels, the reels will become transparent and action sequences from the film will play in the background. Microgaming calls this a whole new technology, dubbing it "Cinematic Spins".
On the main game screen itself there is plenty of animated stuff going on. For example, at any time in the game, Batman will appear and transform one of the reels into a stacked Wild. Joker will also show up to drop a bomb on the screen, revealing a cash price in the process.
For some reason Microgaming decided to make this game very dark, too dark. The game can be appreciated more by increasing the brightness of your monitor.
Be aware that this is a progressive slot machine, which unfortunately means that you can only play it with real money, not with a fun account.
The progressive jackpot is played out in the roulette wheel round, where you will win one of four progressive jackpots, the biggest of which would make you a millionaire!
Play at Royal Vegas >> Sign up now and enjoy up to $/€1200 free in bonuses on your first 6 deposits
© 2007-2023 Horizon Star & Online Casino Slot Machine.