Three-reels slot machines online for free

What are the three-reel slot machines?

It really isn’t complicated. Three-reel slot machines are gaming devices with three moving reels. The playing field of these machines is therefore three fields wide and unlimited vertical fields (usually 3, at maximum 4).

Each reel then has a number of symbols on it, which is a rule primarily with slot machines in brick-and-mortar casinos. In the case of online slot machines, the symbols are shown somewhat randomly (they still have a given sequence).

Three-reel slot machines for free but with a chance to win money

Three-reel free slot machines are nice, but they have one big drawback. You can’t win real money on them. So, once you have chosen your favourite among the three-reel slots for free, you might think of trying it for money as well. The great news is that you still don’t have to leave your comfort zone and risk your own finances. There is a way to play slots for free, but with the possibility of real winnings.

 The possibility to play slot machines for free is brought to us by casino bonuses. Specifically the sign-up bonuses, i.e., bonuses that the casinos give right after registration to the online casino without any need for a deposit. 

Manufacturers of the three-reel slot machines

Nearly every development company has its own three-reel slot machine. However, some of them have it as a specialisation or at least as an integral part of their portfolio. 

The history of three-reel slot machines

The three-reel slot machines stand at the very beginning of all slot machines. It actually all started with a three-reel slot machine. It was called the Liberty Bell and was invented sometime between 1887 and 1895 by mechanic Charles Fey.

Since then, the three-reel slot machines have undergone a lot of changes, from complete mechanic control and gameplay (when they were played by pulling the lever on the side of the slot machine) to a whole new automatic control and gameplay (when you have to press a button only for the reels to start spinning). Beside that, the three-reel slot machines are controlled by a so-called random number generator, which ensures fully random results.

With the advent of online casinos, three-reel slots were left behind for a while as the industry went through many innovations, including the introduction of four-reel, five-reel, and atypical slots. Together with the advent of retro fashion, however, three-reel slot machines are coming back to the fore.

What themes do the three-reel slot machines offer?

The three-reel slot machines are often automatically confused with retro gaming slot machines or classic gaming slot machines, which isn’t neccessarily wrong. It all started with three-reel slot machines, and that is what can’t be taken away from these slot machines. What is a bit wrong is confusing three-reel slot machines with fruit gaming slot machines. That is true in most cases, but not in all of them.

Gaming slot machines manufacturers are trying to show off new ideas, not only new functions and options, but themes too. In addition to classic fruit symbols, three-reel slot machines usually feature other natural themes (animals, flowers), luxury symbols (diamonds, gold coins, etc.), or fantasy or sci-fi themes. Three-reel slot machines still have a lot to offer.

Three-reel slot machines with jackpots

Because three-reel slot machines are usually very undemanding, people tend to automatically classify them as gaming slot machines, on which you are not able to get jackpots. However, that is completely wrong.

Three-reel slot machines often offer jackpots, either built-in within the given game or additional jackpots offered across the board by online casinos. In some cases, they are jackpots, which will get you excited.