Endorphina Slots – Demos & Reviews

Endorphina is a well-respected name in the iGaming industry. Since its earliest releases, the brand has offered an appealing proposition for players and operators by captivating them with unique themes and high-quality graphics. Consistently delivering top-tier titles enriched with innovative features and engaging bonus rounds, Endorphina has expanded its global presence through strategic partnerships and technological advancements, solidifying its position as a leader in the online gaming market.

We’re about to put the studio under the microscope in our Endorphina review so you can learn more about its history, licensing, and gaming portfolio, including the types of casino games you can play and the mechanics they use. Furthermore, we supply you with a catalogue of demo slots from the developer and simple tables of statistics highlighting their best games to play ranked by review score, RTP and jackpot size.

History & Company Background

Founded in 2012, Endorphina has established itself as a powerhouse in the online casino industry, blending cutting-edge technology with engaging gameplay to create a diverse and exciting slot portfolio. Based in Prague, Czech Republic, the studio quickly gained recognition for its high-quality graphics and colourful themes that push the boundaries of traditional slot design.

Endorphina made waves early on with standout titles like Satoshi’s Secret, the industry’s first-ever Bitcoin-themed slot, and Twerk, a bold and unconventional take on slot gaming. As the company continued to innovate, it earned nominations and wins at prestigious industry events, including Spice India and SiGMA. 

In recent years, Endorphina’s success has only grown. The studio has been recognised for its mathematically sound gameplay and state-of-the-art technology, with its games featured in top online casinos worldwide. Endorphina now boasts hundreds of slot releases, putting its collection on par with many other top-tier providers. 

Key Milestones & Awards

Below, you’ll learn about some of the studio’s most significant milestones and achievements throughout its long history. 

• 2012 – Endorphina is born.
• 2016 – Opens an office in Malta. 
• 2017 – Gains MGA licencing. 
• 2020 – Gains a licence to operate in Romania.
• 2022 – Winner of the Developer of the Year at Spice India.
• 2022 – Gains a licence to operate in Greece.
• 2022 – Winner of the Best Slots Provider at the SiGMA Awards. 
• 2022 – Earns ISO 270001 certification.
• 2023 – Winner of the Best Platform Provider at Spice India.
• 2023 – Releases the first ever online slot, JokerRa, that has its graphics designed by AI.
• 2023 – Endorphina demo slots are added to the demoslot.com platform
• 2024 – Nominated for best gaming studio at the Sigma Awards.

Global Presence

Endorphina has firmly established itself as a global player in the online gambling industry. While its headquarters are in Prague, Czech Republic, the company also maintains offices in Malta and is licensed to operate in numerous jurisdictions worldwide.

Endorphina’s games are available on international iGaming platforms and support crypto and fiat currency bets. The brand operates under certifications from the Anjouan Gaming and Curaçao Gaming Control Board, while its Malta Gaming Authority licence ensures accessibility in countries without a dedicated domestic online gambling regulatory framework.

Further expanding its global footprint, Endorphina’s online slot games have also been approved by domestic licensing authorities in South Africa and several European markets, including Italy, Greece, Romania, and Spain.

Highest RTP Endorphina Slots

The RTP of an online slot determines the amount players can expect to get back over a long period of playing time. Whilst the return to player percentage is calculated over millions of spins, we always advise our users and members to check the value before using real money on a slot, and where possible, stick to those games and slots with a high RTP, ideally over 96%. We know this can be a challenge and a time-consuming process, so we ensure that all legacy titles and new slots we add to our platform contain this vital information, which allows us to crunch the data and provide tables like the one below, which lists the best Endorphina slots with regard to RTP.

Endorphina Product Portfolio

Amazingly, Endorphina has only created online slot games. At least the studio knows what it’s good at, releasing hundreds of slots utilising a variety of reel mechanics such as paylines and ways to win with engaging and lucrative bonus features. Let’s take a look at their full offering below.

Online Slot Games

From Endorphina’s collection, we’ve selected five standout slots that showcase the studio’s signature style. This list includes popular titles with sequels and unique reel mechanics, giving you a broad look at what Endorphina has to offer.

Hell Hot 100: Part of the Hell Hot series, Hell Hot 100 is a fiery fruit-themed slot with a classic 5×4 reel layout and a massive 100 paylines. With a 96.07% RTP and medium volatility, this game offers frequent hits and smooth gameplay. While it doesn’t have complex features, its stacked wilds and scatter wins ensure plenty of excitement. The game’s success led to the launch of variations like Hell Hot 40, Hell Hot 20, and Hell Hot 100 Dice, each offering different payline structures but the same burning hot action.

Chance Machine 100: Endorphina’s Chance Machine series is all about luxury and big wins, with Chance Machine 100 leading the pack. This 5×4 slot offers 100 paylines and an RTP of 96.01%, combining simple yet effective gameplay. The game features stacked wilds, crown scatters that pay anywhere, and a Gamble feature for those who like to take risks. Due to its popularity, Endorphina expanded the series with Chance Machine 5, 20, and 40. Each one offers varied paylines and gameplay adjustments.

Book of Santa: Book of Santa is Endorphina’s take on the beloved “Book of” format, featuring a 5×3 setup, 10 paylines, and high volatility. With a 96.00% RTP, the game follows a classic formula: land three scatter symbols and trigger a free spins bonus with the famous randomly chosen expanding symbol. Endorphina has also released a few other book slots, including Book of Vlad, Book of Oil, and Book of Lady.

Twerk: Endorphina went through a phase of releasing slots with contentious themes, with Twerk being one of them. The slot is themed on twerking, which is great if you’re into that kind of thing. Released in 2016, this 3×3 slot with 5 paylines delivers a high-energy nightclub vibe. The game’s signature feature is the Dance Battle Bonus Game, where players pick a dancer to compete in one-on-one battles, unlocking free spins with multipliers. With an RTP of 96.00% and medium volatility, Twerk may be a simple slot, but its unique concept and wild symbols keep the action lively.

Hit Slot: Every year since 2020, Endorphina has released the latest Hit Slot in its popular series. The slot that started it all, Hit Slot 2020, was Endorphina’s first dive into the modern-retro slot genre. While it laid the foundation for the series, it remains a fan favourite due to its clean design and rewarding mechanics.

Endorphina Slots With The Biggest Payouts

Game Mechanics & How They Work

Endorphina tends to stick to what it knows, so it has only experimented with several reel mechanics to date. Below, we’ll take you through those mechanics and point you toward some of the best slots featuring them.

Paylines

Easily the most commonly used mechanic in the studio’s portfolio, payline slots require matching symbols to line up across an active line to form payouts. Through Endorphina’s collection you’ll find slots with anywhere between 5 and 100 paylines. 

Popular Endorphina Payline Slots:

• Lucky Streak 1000 (5 Paylines)
• Silk Road (9 Paylines)
• Argonauts (10 Paylines)
• Fisher King (20 Paylines)
• Legendary Sumo (21 Paylines)
• Hit Slot 2022 (22 Paylines)
• Football Mayhem (25 Paylines)
• Lucky Streak 27 (27 Paylines)
• Chunjie (38 Paylines)
• Hell Hot 40 (40 Paylines)
• Santa’s Puzzle (50 Paylines)
• 81 Burning Ways (81 Paylines)
• 100 Zombies (100 Paylines)

Ways To Win

Scattered throughout the studio’s gaming library are a few ways to win slots. These do away with paylines; instead, matching symbols need to land on adjacent reels starting from the leftmost reel first for a payout to be awarded.

Popular Endorphina Ways To Win Slots:

• Kamchatka (243 Ways to Win)
• Little Panda (1,024 Ways to Win)
• Big Brown (4,096 Ways to Win)
• 2023 Hit Slot Dice (4,096 Ways to Win)
• Royal Xmass (4,096 Ways to Win)

Scatter Pays

The only other reel mechanic used by the studio is scatter pays. When spinning the reels of these grid slots, you’re paid when a required number of matching symbols lands anywhere in view. Often, they’ll disappear as part of a cascading reels mechanic so that there’s the chance to land more wins on the same spin. 

Popular Endorphina Scatter Pays Slots:

• Fortune Snake
• Power Balls
• Temple of Ra
• Rainbow Ray
• Fresh Crush

Best Endorphina Slots Ranked By Demoslot Rating

Commitment To Player Safety & Fairness

Since its launch, Endorphina has demonstrated a strong commitment to player fairness and safety, as exemplified by the number of iGaming licences the studio holds. Furthermore, the software provider ensures game fairness through RNG tests conducted by reputable algorithm testing companies that guarantee random and fair results. 

Licensing & Regulation

Endorphina has obtained licencing and certification to operate in key MGA markets and cryptocurrency casinos, and the software provider also has domestic licences and certifications in countries with online gambling rules in place. 

• Malta Gaming Authority (MGA) – MGA/B2B/404/2017
• Swedish Gaming Authority (SGA) 
• Germany, Romania, Croatia, Belgium, Georgia, Lithuania, Latvia, Estonia, Denmark, The Netherlands, Greece, Italy, Czech Republic, Switzerland, Serbia, Bulgaria, Colombia, Malta, Hungary, Spain, Portugal, Argentina, South Africa, Peru.

Fair Play & Security

Endorphina has always had a commitment to deliver games that are both fair and random. That is showcased by the studio undergoing RNG testing of its games via the internationally recognised Gaming Labs International independent testing company.

Additionally, the brand holds ISO 27001 certification, which is evidence of its dedication to providing the highest standards in business security and operations.

Partnerships & Collaborations

Endorphina recognised early on that its growth would heavily rely on the relationships and partnerships it built. From the outset, the brand established mutually beneficial collaborations with operators and aggregation platforms. Industry leaders such as SoftSwiss, EveryMatrix, and The Gaming Innovation Group (GiG) have played a key role in expanding Endorphina’s reach through their networks, while the studio has also formed direct partnerships with major online casinos, including PokerStars and Rootz.

Final Summary

Endorphina has become a household name in the online gambling industry. The studio is known for its unique games, immersive themes, and exciting special features, which appeal to a wide audience across an array of iGaming markets. The company prides itself on professionalism and top-tier quality, delivering nothing short of excellence. 

Here at Demoslot.com, you can explore Endorphina’s demo slots, including past releases and the latest additions. We continuously update our selection, allowing you to try out the provider’s classic titles and newest games with a few test spins.