Bitcoin Slots Guide 2019

Here are the casinos we recommend for Bitcoin slots. These casinos feature one of the biggest selection of Bitcoin slot games including many variants like jackpot slots, video slots, cartoon or other themed slots or classic fruit machines.

Bitcoin slots listed in this page:

• 26 Casinos listed with Bitcoin slots
• Total amount of 950 Bitcoin jackpot slots
• Total amount of 30 191 Bitcoin slots

Pick your favorite casino and grab the great deposit bonuses with you!

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2. Different types of Bitcoin slots

The idea of Bitcoin slots is very simple: all you need to do is to spin the reels and wait if you get the right combination to win. In many slot games you can choose the number or the direction of lines. The more lines you bet, the higher are your chances to win.

Also the quantity of the reels can cary. There are Bitcoin slot games from 3 reels to even 6 reels.

This is a classic Gold Bricks 3-reel slot game from Vistagaming. This exclusive game is playable only at Vegas Crest Casino.

Satoshi’s Secret is a modern Bitcoin slot game with 6 spinning reels. You can play this slot game at BetChain for example.

2.1 Jackpot Bitcoin (progressive) slots

Some Bitcoin slots have also massive jackpots if you are very lucky.  In general the payout percentage is not so good in jackpot slots compared to non-jackpot slots, because some of the revenue goes to increasing the jackpot.

But of course, you have the chance of winning a pretty decent size jackpot!

In FortuneJack casino you can easily select the slot games with a jackpot. For example the jackpot in Mega Moolah slot game is gargantuan 110 BTC when writing this!

Best casinos to play Jackpot slots:

• BetChain
• FortuneJack
• BitStarz

Mega Moolah (Quickfire) jackpot Bitcoin slot game playable on FortuneJack.

Usually the jackpot sizes however vary from few mBTC to more usual 0.5 – 3 BTC.

2.2 Bonus games in Bitcoin slots

Many Bitcoin slot games have special bonus rounds where generally you can win a lot more than in normal spins. Bonus games can also include some interactive elements, where you must pick a random box or solve some easy riddle with lever for instance.

You can read the slot game instructions to find out more if the game includes bonus rounds.

This is Frankenslot’s Monster from Betsoft which has one example of bonus rounds. You can play this slot game at BitStarz for example.

In the Frankenslot’s Monster bonus round you must find a good combination for the levers to maximize your bonus winnings.

And then the Frankenslot’s Monster gets some hits and hopefully you win a lot!

2.3 Cartoon or movie themed Bitcoin slots

Many Bitcoin slots also have graphical themes from popular cartoons or from movies. You can pick for example the favourite 80’s action hero Rambo to feature in your slot game.

Bitcoin slot game called Rambo from iSoftBet. Playable at 7Bit Casino for example.

Blast! Boom! Bang! is a cartoon-themed Bitcoin slot game from casino game provider Endorphina. You can play this slot game for example at BetChain.

2.4 Bitcoin slot games with a small bet limit

If you want to gamble with a small risk or otherwise with small bet amounts, you can do that in many Bitcoin casinos. For example CryptoGames has 1 provably fair slot game with very low minimum gambling limits.

Provably fair slot game at CryptoGames casino.

2.5 Provably fair Bitcoin slots

Provably fair means that you can always verify the randomness of each spin in for example at a slot game. Usually also the house edge is very low in provably fair slots, even as low as 0.5% but usually around 1-2 %.

At the same time though most of the provably fair slot games don’t have very developed audiovisual content. But if you want to find fast, fair and simple action, these provably fair Bitcoin slot sites could be for you.

We recommend these sites for provably fair Bitcoin slots:

1. DuckDice – 1 provably fair Bitcoin slot – House edge 1 %
2. CryptoGames – 1 provably fair Bitcoin slot – House edge 1.97 %
3. OneHash – 1 provably fair Bitcoin slot – Low house edge

This is the slots game at OneHash. Very simple, fast and provably fair.

2.6 Free Bitcoin slot games

In many Bitcoin Casinos you can play for free using play money. For example Bitcasino.io offers the possibility to play for free Bitcoin slots. This can be a good way of searching new slot games or hoping to see the bonus rounds with no risk of losing your bankroll.

This is Planet Fortune playable at BitCasino.

3. History of slot machines

Slot machines have a long history and the first machines appeared in the late 1800’s in San Fransisco. Early slot machines had only card numbers instead of the fruit symbols that are common these days.

Other name for the machines is one-armed bandit, because they were originally operated by one lever on the side of the machine. Bandit because the machines very often took all the players money.

The name slot machine derives from the thin slots where you insert coins. Fruit machine – name comes from the traditional fruit images on the spinning reels. You can still play these classic fruit slots in online and Bitcoin casinos.

Slot machines are the most popular gambling type in brick-and-mortar casinos and consitute about 70 % of average US casino’s income.

The precursor to slot machines gets developed

Sittman and Pitt from Brooklyn, New York, US, developed a gambling machine in 1891 which was a precursor to the modern slot machine.

It contained five drums holding a total of 50 card faces and was based on poker.To make the odds better for the house, two cards were typically removed from the deck: the ten of spades and the jack of hearts, which doubles the odds against winning a royal flush.

This machine went extremely popular and soon many bars in the city had one or more of the machines. Players would insert a coin and pull a lever, which would spin the drums and the cards they held, the player hoping for a good poker hand.

There was no direct payout mechanism, so a pair of kings might get the player a free beer, whereas a royal flush could pay out cigars or drinks, the prizes wholly dependent on what was on offer at the local establishment.

The first real fruit slot machine

Due to the vast number of possible wins with the original poker card-based game, it proved practically impossible to come up with a way to make a machine capable of making an automatic payout for all possible winning combinations.

Between 1887 and 1895, Charles Fey of San Francisco, California, US, devised a much simpler automatic mechanism with three spinning reels containing a total of five symbols – horseshoes, diamonds, spades, hearts, and a Liberty Bell.

The bell gave the machine its name. By replacing ten cards with five symbols and using three reels instead of five drums, the complexity of reading a win was considerably reduced, allowing Fey to devise an effective automatic payout mechanism.

Three bells in a row produced the biggest payoff, ten nickels (50¢). Liberty Bell was a huge success and spawned a thriving mechanical gaming device industry.

Online gaming has evolved slot machines a lot since then. Online Bitcoin casinos have very wide range of different Bitcoin slots to choose from.

Source: Wikipedia (Slot Machine)

Gold Hold Bitcoin Slot game in FortuneJack casino.

4. Final thoughts

This was our article about Bitcoin slots and slot machines. Feel free to send mail, write a message via the contact form or write your comments or suggestions here!

Thank you for reading!

Sources for the Bitcoin slots article:

• Slot machine history: Wikipedia (Slot machine)