Slots have been around for over a century, but they’ve changed dramatically since their invention. The earliest slots were mechanical and didn’t offer much interactivity. Today, however, they’re made with high-tech graphics and have many features that make them more engaging than ever before. Slots have evolved from one-armed bandits to full-fledged simulations in just over 100 years.

Slots Origins

At the beginning of the 20th century, slots were little more than a series of wheels and reels that contained numbers and symbols. The player would place his or her coins into a mechanical slot machine, pull the lever, and hope to get three matching symbols on any adjacent reels. If you did hit those combinations—known as “lines” in modern machines—you’d win cash prizes or get access to free spins with additional opportunities at winning money. This is where we get the term “jackpot” from – it’s named after an early American cowboy who won a giant payout when he was playing these machines at night time in an old saloon (or so goes the legend).

The earliest versions were mechanical, and those games were the only available slots for over 100 years. The first mechanical slot machines were developed in the early 1900s, but they didn’t become popular until the end of World War II when soldiers returned home and brought them with them to bars. These “one-armed bandits” became so popular that they quickly spread across America as entertainment at local taverns and bars.

Here’s a short historical timeline:

1887 – 1895

It is often said that Charles Augustus Fey is the inventor of the first slot machine, as he invented the Liberty Bell. It is unclear when his first machine was created, though it is believed to have been between 1887 and 1895. The machine Fey created allowed automatic payouts.


Sittman and Pitt created the first slot machine in 1891Slot machines date back to the late 19th century. In total, there were 50 playing cards on five drums. In many bars, this machine was available for nickel.


Slot machines called Operator Bell were manufactured by Herbert Mills in Chicago in 1907. There were several tobacconists, bowling alleys, shops, and salons that sold these machines by 1908. In this period, the BAR symbol was introduced to slot machines, using the Bell-Fruit logo as its inspiration.


The first totally electromechanical slot from Bally was Money Honey, released in 1964. Despite the electrical operation, the lever was still used to start the game. For the first time, a bottomless hopper allowed up to 500 coins to be automatically paid out. Levers were removed from new slots shortly after.


In 1976, Fortune Coin created the first true video slot. Fortune Coin is a Las Vegas-based company that produces slot machines in Kearny Mesa, California. The game was displayed on a modified 19-inch Sony TV.

Video Slots Became the Standard in the 1990s

Video slots were introduced in the 1990s, and they quickly took over as the standard for slot machines. The difference between video and mechanical ones is that these new games were more realistic and easier to play. If you think of your typical modern casino, you’ll probably find rows upon rows of glowing screens instead of classic mechanical devices that look like they’re something out of a classic old movie.

Online Slots: A Boom for the Casino Industry

The growth of online gambling has boosted the casino industry. In fact, it might be one of the most significant changes since the boom in popularity of brick-and-mortar casinos in the 1970s. The fact that you can play at home at Сasino Kingdom NZ and other sites worldwide is only part of it. Several other factors have allowed online gambling to become so popular.

  • Online casinos are more accessible than they used to be. They’re much easier to access on your phone or tablet, meaning you can gamble from anywhere at any time and don’t have to worry about driving anywhere after dark if you’re playing late into the evening or early morning hours.
  • These casino games are more immersive than ever before because they now include 3D graphics and surround sound effects.
  • Playing slots online is made safe nowadays with various cyber-safety measures
  • There are so many different options, and designs players can opt for.

The Diversity of Online Casino Slots

There are many different types of online slots. There are 3D simulations, including those that have been inspired by popular films and television shows. There are also real-life slot machines that you can play at Casino Classic NZ, just like the ones in a land-based casino. So what makes an online slot game fun? It’s all about the theme and how it’s presented.

Some people enjoy playing 3D simulations because they feel like they are inside the game itself; others prefer playing classic games with simple themes because they don’t want anything too complicated or distracting—just something simple that allows them to focus on enjoying their time with friends while winning some money along the way!


Slots are one of the most popular casino games. They’re easy to play and understand, but they still have enough excitement to keep people coming back for more. Plus, slot machines are connected to the rest of the casino world—you can see them in bars and restaurants or even in your local grocery store. Although they’ve changed a lot since their invention over 100 years ago, they’re still relatively similar today as they were then: you can bet on them with money or tokens rather than coins or paper bills!


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