The most common type of casino games are video slots (slot machines). Today on the Internet you can easily find a couple of dozen slot machines for Bitcoins, among which there are games with jackpots. Slot machines Bitcoins with control of honesty (provably fair) have a small variance and a higher payout percentages (RTP), which can reach 99%. 
In the Bitcoin gambling community you can find the classic slots, powered by bitcoin and providing in the same time a provable fairness system.
Most Bitcoin dice betting sites boast of their provable fairness. With provably fair gaming in existence, you can verify both your own spins and those of anyone else at any point.
Today, the popularity of cryptocurrency is growing rapidly, and the possibilities of its use are expanding. Recently, it has become possible to use and to replenish the account in the online casino. Many people have cryptocurrency available. In its absence, before the game you will need to register your wallet in one of the many systems for cryptocurrency payments and purchase bitcoins. Today it is not a problem.
Many visitors online casino prefer to run slot game for bitcoins, as they provide additional anonymity and the highest level of security. Especially high popularity bitcoins for real money use in regions where gambling is prohibited by law. Electronic wallets and Bank cards, if desired, you can track and find out the personal data of the owner. When dealing with cryptocurrency, only the wallet number, which consists of 27 digits, is used. Another advantage of bitcoin wallet is the high speed of operations. Most services have no Commission for the transfer, so you do not need to overpay for the game for the day, the account will receive exactly the amount that you have allocated for gambling entertainment. 
Offline Bitcoin slots machine
The British company Liberty Games has developed a method of modernization of slot machines, allowing all bitcoin owners to pay for games in virtual currency.
Technical Director Stuart Kerr said that they were able to equip arcade slot machine mini-computer Raspberry Pi, which you can use to pay for games in bitcoin. The same method Liberty Games used to equip billiard tables with devices for accepting bitcoins for payment. “We love slot machines and have been creating them for over 10 years. Therefore, the idea of introducing the possibility of bitcoin payment seemed to us successful due to the fact that not always at hand there are several coins for the game, while mobile devices with electronic wallets are available at any time,” Kerr said. He also said that the modernization was carried out with the cooperation of the company’s technicians with well-known experts in the field of creating hardware for bitcoin.
At the moment, only one machine is equipped with a device for receiving bitcoins. This is a stand-up machine Galaxy Cosmic II 60-in-1, equipped with two sets of joysticks with six illuminated buttons on each and a 20-inch flat-screen. However, Kerr assures that the possibility of introducing such a payment method exists for any devices, including the latest series from SEGA or Namco. Upgrading your devices will cost relatively little, and managing your own web server to connect to the bitcoin network will cost less than £100. While the cost of the machine Galaxy Cosmic II is £949.
Liberty games is the largest provider of slot machines and pool tables in the UK. Every year the company sells about 2000 billiard tables and more than 1000 slot machines. “We thought that a couple of local pubs would be interested in the upgraded vending machines at best, but we are asked even from South Africa and Asia,” Kerr said.
However, not everyone considers the modernization of equipment for bitcoin payments to be a profitable idea. For example, Stephen Early, being the owner of a chain of pubs accepting bitcoin as payment, claims that support for the slot machines payment in virtual currency is unlikely to become something Grand: “the Income of our pubs obtained in bitcoin, is less than 0.5% of the total amount, therefore, the fact of acceptance of the cryptocurrency, currently, does not make anyone richer.»
List of Website that offers Bitcoin Slots
There you can find most popular bitcoin slots gaming site
- NaSCasino.com has a 110% first deposit bonus, and offers random gifts and instant deposits and withdrawals on over 200 games with Slots Games from Amatic, BetSoft iGaming and in house bitcoin slots Titles from SoftSwiss. As with all bitcoin casino bonuses, playthrough requirements apply, which can be found under your individual user profile.
- Satoshi Slot is a Provably Fair, bitcoin exclusive video slot game that gives the player a fully Bitcoin themed experience.
- casinobum slots an easy to play bitcoin slot machine
- BetChain Slots offering more slots than any other Bitcoin site. 1% house edge and bets from 0.0001