The Czech studio Endorphina specializes exclusively in the development of slot machines. A narrow profile helps focus on the quality of the games being released. At the moment, the portfolio includes 51 video slots that you can play for free on our website.

Slot machines by Endorphina

Endorphin slot machines are very diverse and unique. It is rare to find online slots dedicated to 

  • Twerk
  • Vape
  • Cryptocurrencies or 
  • The ancient Armenian state of Uratra. 

Endorphina raises historical and ethnic themes, but at the same time follows the trends of the modern world.

Much attention is paid to the design of video slots, and the design style is always inextricably linked with the concept of interactive entertainment. Many slot games feature 3D models, and some even feature short animation films. 

All projects use the same percentage of return—96%, they do not have a progressive jackpot and the company does not intend to change anything in the near future. At the same time, developers are not afraid to resort to something new. This is one of the few providers that allows you to pay your bets with Bitcoin.

Almost all online video slots have a risk game. At its core, it resembles blackjack. The player must choose one of 4 hole cards, which will be higher in value than the dealer’s. In addition, there is a joker in the risk game, which beats all other cards and cannot be dropped by the dealer.

Thematic Variety

Endorphina strives to create video slots on a variety of topics in order to reach the interests of as many players as possible. Among the studio’s genre trends, the following can be distinguished:

Ethnic slots are the most unusual category that makes the developer stand out from the competition. In them, Endorphina demonstrates the cultural characteristics of a particular country. 

For example, Dia de Los Muertos talks about the Mexican holiday of the Day of the Dead, and Cuckoo—about the Russian folk painting Gzhel. This group also includes 

  • Mongol Treasures
  • The Emirate
  • Pachamama
  • Urartu
  • Geisha
  • The Ninja
  • Vikings
  • Chunjie
  • Tribe
  • Durga.

Mystical online slots is the second largest thematic collection, which uses mysterious legends and magic symbols like

  • Shaman
  • The Vampires
  • Undine’s Deep
  • Temple Cats
  • Fairy Tale
  • Minotaurus
  • Voodoo as a plot.

Fruit machines are a genre that has existed for a long time, but is still popular. This collection is distinguished by a minimalistic style and pleasant graphics (Fresh Fruits series, 7Up !, Wild Fruits, both parts of Lucky Streak, Sugar Glider).

Top Video Slots by Endorphina

Satoshi’s Secret 

It is the first slot about the cryptocurrency market. The title refers to Satoshi Nakamoto’s alias. It is unknown if this is one person or a group of people, but this name is behind the development of the Bitcoin protocol. 

The first bonus game resembles binary options. The player needs to place a bet on the growth or decline of one of three currencies—dollar, euro, pound sterling. The playing field becomes 3×3 in size, on which currency icons drop out. 

The bonus game continues until the player takes the winnings or spends all the money. The second bonus game is dedicated to hackers. 


It’s an online video slot about the region of the same name in the Far East. The idea of ​​this online game was brought to the Czech Republic by one of the developers, who himself visited Kamchatka. Local animals, volcanoes and geysers act as symbols. 

The concept is so original that the slot machine won the Best Themed Slot nomination at the Login Casino Awards 2018. The video slot has free spins and a bonus game. If three or more scatters appear, 15 free spins are launched with a multiplier of x2. 


Tribe is a slot game about a Polynesian tribe. Previously, the project was called Maori, but the studio had to abandon this name: Maori are the indigenous population of New Zealand, and the public of this country did not like the offensive Aboriginal connection with gambling. 

There are several characters in the online game, and if the icons of one hero drop out, a video with his participation is played. The peculiarity of this video slot is unlimited free spins with a multiplier of x3. 

They are activated if 3 or more scatter symbols appear on the field. The bonus game ends when the player has no blue stars left. The green sun adds one star, and the red one takes away.

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