Casino Software Providers

By Tomi Ristola and Joonas Karhu + 1. Updated:

Discover online casino software providers in the UK. These providers are the companies behind casino games. While the iGaming business is fiercely competitive, these slot suppliers keep pushing out new games with astonishing quality. You can find all the game providers for UK players on this page!

List of Online Casino Software Providers

Here are all the casino providers you can find on Bojoko. You can find more information about them on their pages and find the casinos where you can play their games.

Online Casino Software Providers

Best Casino Game Providers in June 2025

Game suppliers

Our experts have highlighted the ten best casino game providers right now. They keep impressing players with their innovative and feature-rich casino games.

See the top casino game providers below:

  1. Nolimit City
  2. Hacksaw Gaming
  3. Pragmatic Play
  4. Play'n GO
  5. Push Gaming
  6. Relax Gaming
  7. ELK Studios
  8. Big Time Gaming
  9. Thunderkick
  10. Evolution Gaming

1. Nolimit City

Logo for Nolimit City

The best casino game provider is Nolimit City.

Nolimit City is known for its bold and often edgy slot designs. Games from this studio stand out both visually and in terms of their features. While the studio is known for its xWays and xNudge features, the company has released different types of slots, including cluster pays games.

We have compiled a list of the best Nolimit City slots for our readers to explore.

One defining aspect of these games is the volatility level of many titles. With variance cranked up to 'insane' or 'extreme' in some games, you know these are not for the faint-hearted.

πŸ“… Established 2014
⭐ Notable Games San Quentin 2, Fire in the Hole 2
βœ… Popular Characteristics Extreme volatility, exceptional graphics

2. Hacksaw Gaming

Logo for Hacksaw Gaming

Hacksaw Gaming has impressed players with its unique style and focus on mobile-friendly slots. The studio has embraced the grid slot format with games like Chaos Crew, but the growing portfolio also includes scratchcards.

Learn more about the best Hacksaw Gaming slots from our blog post.

Simple layouts paired with depth and variety have proved to be a successful formula, and Hacksaw Gaming titles are among the most popular games at online casinos. With the studio releasing new games regularly, you can expect to get more of these engaging casino game titles.

πŸ“… Established 2017
⭐ Notable Games Wanted Dead or a Wild, Chaos Crew 2
βœ… Popular Characteristics Unique artwork, thrilling bonus games

3. Pragmatic Play

Logo for Pragmatic Play

Pragmatic Play is a well-established provider that is constantly releasing new games. With everything from classic slots to live casino games available, this developer caters to many different types of gamblers.

You can find more details on the best Pragmatic Play slots by visiting our dedicated blog post.

When playing these games, you quickly notice the colourful visuals, clear mechanics, and regular bonus features, so it is no wonder that these games have a strong presence at many major online casinos. This diverse offering appeals to a broad casino-going audience.

πŸ“… Established 2015
⭐ Notable Games Gates of Olympus, Sweet Bonanza
βœ… Popular Characteristics Variety of themes, top live casino games

4. Play'n GO

Logo for Play'n GO

Play'n GO is one of the most recognisable names in online casino gaming. Known for its wide range of high-quality slots, Play'n GO has built many games on popular themes, from mythology to rock music.

The best Play'n GO slots provide plenty of exciting casino sessions.

Without sacrificing engaging gameplay or quality, Play'n GO games are well-optimised for mobile play. Throughout the years, the studio has remained a fan favourite among both casual and seasoned players.

πŸ“… Established 1997
⭐ Notable Games Book of Dead, Reactoonz
βœ… Popular Characteristics Extensive portfolio, music and sounds

5. Push Gaming

Logo for Push Gaming

By focusing on engaging gameplay and carefully crafted designs, Push Gaming has carved out a space for itself in the world of casino games. The company chooses not to flood the market with frequent releases, but instead takes a more considered approach.

Our blog post highlights the best Push Gaming slots.

Each Push Gaming release brings something memorable to the table. The attention to detail is evident in titles like Razor Shark, which has impressed a host of players. These games appeal to high-risk/high-reward players due to many featuring high volatility levels.

πŸ“… Established 2010
⭐ Notable Games Jammin' Jars 2, Razor Ways
βœ… Popular Characteristics High volatility, innovative features

6. Relax Gaming

Logo for Relax Gaming

Since its launch, Relax Gaming has built a solid reputation with a broad and flexible portfolio. The studio caters to different player tastes with fast-paced, feature-rich slots and more straightforward, classic-style games. All this means that the studio doesn't lean too heavily into any single niche.

Titles like the Money Train series showcase the studio's abilities regarding storytelling and strong gameplay mechanics.

Relax Gaming also acts as a platform provider and helps distribute games from a variety of smaller studios. With this dual role, the studio is a key player in the wider iGaming world. The fast-paced market can be a challenging arena, but Relax Gaming has proved to be adaptable.

πŸ“… Established 2010
⭐ Notable Games Money Train (series), Temple Tumble Megaways
βœ… Popular Characteristics Massive win potential, thrilling features

7. ELK Studios

Logo for ELK Studios

ELK Studios brings a recognisable style to its slots. Its games often stand out in casino lobbies for their sleek visuals and polished appearance. The studio has a clear emphasis on mobile-first design, so the games run smoothly and look great on smaller screens.

All the various features that ELK Studios has incorporated add extra depth for players who enjoy tinkering with gameplay options.

The game output from this developer is relatively modest compared to some larger providers, but each release tends to be well thought out and visually appealing. ELK Studios has built a solid fan base by consistently delivering unique and exciting slots.

πŸ“… Established 2013
⭐ Notable Games Pirots 3, Cygnus 2
βœ… Popular Characteristics Strong visuals and animations, excellent mobile slots

8. Big Time Gaming

Logo for Big Time Gaming

Big Time Gaming has had a significant influence on how people think about slot mechanics and, in the process, earned itself a lasting place in the online slot world. The studio is best known for creating the Megaways system, which has since been licensed to numerous other providers.

Big Time Gaming tends to focus on originality. Its releases are often packed with unique features and layered win systems. There are casino game studios with bigger portfolios, but each Big Time Gaming title feels like it has a clear sense of purpose.

This approach has helped Big Time Gaming maintain a reputation for quality over quantity. Players who appreciate more inventive gameplay are sure to find plenty to enjoy.

πŸ“… Established 2011
⭐ Notable Games Bonanza, Extra Chilli
βœ… Popular Characteristics Megaways mechanic, high win potential

9. Thunderkick

Logo for Thunderkick

Thunderkick is a Swedish game studio that has a playful and imaginative approach to its slot designs. You'll come across many quirky themes and light-hearted animations. The studio has a knack for creating games that feel approachable, while still possessing depth and quality.

Thunderkick does cater to fans of high variance games, but the best Thunderkick slots include great low-volatility slots, too.

Titles like Esqueleto Explosivo stand out not just for their musical skeletons but for how they mix innovativeness with straightforward gameplay. Unsurprisingly, Thunderkick has built a loyal following among players who enjoy something a bit different.

πŸ“… Established 2012
⭐ Notable Games Esqueleto Explosivo 3, Flame Busters
βœ… Popular Characteristics Innovative features, fun visuals

10. Evolution Gaming

Logo for Evolution Gaming

Over the years, Evolution Gaming has become a dominant force in the iGaming industry. This is particularly true in the live casino space, where the company truly is a force to be reckoned with. The studio is known for its professional streaming environments and games that range from classic table games to more modern game show-style formats like Crazy Time and Monopoly Live.

Engaging hosts bring the live casino atmosphere to your home with real-time interaction.

Evolution also provides access to a vast array of slot titles through its acquired brands. Through slot-focused studios like NetEnt, Red Tiger, Big Time Gaming, and Nolimit City, the company has expanded its portfolio and leaves a large footprint within the industry.

πŸ“… Established 2006
⭐ Notable Games Lightning Roulette, Crazy Time
βœ… Popular Characteristics Exciting game shows, unique table game variants

Best Casino Game Providers - Summary

Our experts have compiled a list of the best casino game providers. Here is a brief overview of the top studios.

See the best casino game providers in the table below:

Rank Provider Game Library Availability Live Casino
1. Nolimit City Medium Moderate No
2. Hacksaw Gaming Big High No
3. Pragmatic Play Huge High Yes
4. Play'n GO Big High No
5. Push Gaming Medium Moderate No
6. Relax Gaming Big Moderate No
7. ELK Studios Medium High No
8. Big Time Gaming Medium High No
9. Thunderkick Medium Moderate No
10. Evolution Gaming Big High Yes

What is a Casino Software Provider?

Casino game suppliers

A casino software provider is a company that develops slot games and other casino games to be played at online casinos. Products from game developers can range from slots to table games, live dealer experiences, and many other types of games. The companies adhere to strict regulations to ensure games are fair. This is necessary to meet the industry's licensing requirements.

As casino slots occupy the largest space in online casino lobbies, most studios have focused their efforts on these. Some providers specialise in certain types of games, such as high-volatility slots or live casino games, while others deliver a broader mix.

Well-known names in the industry include NetEnt, Evolution, Pragmatic Play, and Play'n GO. Most often, companies supply their games to multiple casino operators. This means the same games can appear on different sites, but some casino brands also offer exclusive games that are not found elsewhere.

Intense competition is an effective driving force behind the studios' never-ending endeavours to develop new features and innovations that captivate players. As a result, casino-goers get to enjoy an outstanding variety and quality of games.

Features of the Best Casino Software

To a large extent, picking the best casino software is a matter of personal opinion. However, we have taken the bold step to measure and quantify the gaming experience. The very best online casino software should show great emphasis on all of these six aspects. Use them to compare the top casino software providers.

Game Design

The game's design is how the game looks on your screen. Poor design can crash even the most brilliant concepts. Conversely, a well-designed game has the ability to hide weaker aspects and still provide a fantastic gaming experience.

Design preferences vary amongst players. Imaginative designs capture your attention, but outdated designs and flawed graphics will stick out in the same way.

Poor visual design is also a great way to make your game feel old and uninviting.


Gameplay

The gameplay includes game features, user interface, and overall technical playability.

Players expect a high level of usability from today's casino games. A game should be built in a way that makes playing a pleasant experience. There's a big difference between a user interface that looks mediocre and runs poorly and a highly polished, responsive game.

If it takes time to figure out how a game is played, it is hard to enjoy it.


Mobile Gaming

Players want their favourite casino games to be available on all devices. Games should run without issues on smartphones and tablets. In the best cases, playing the mobile version can offer some extra value.

Mobile gaming is now somewhat of a non-issue, as all providers are pushing their products on mobile straight away. That being said, if their game can't be played on mobile or works poorly, it is a massive blow.


Bonus Game Features

The in-game reward system is the key to a satisfying and entertaining game experience. These features can be anything from free spins to re-spins, bonus games, random wilds, and much more. All of these special features will alter the outcome of the game and present bigger windows of opportunity to win cash.

Generally, players prefer more varied, original, and thematic bonus game features. However, poorly explained, hectic, and unclear bonus features may create a confusing game experience. This can be a turn-off for many players.


Game Audio

Sound design and game audio have become an essential part of the casino game experience. Audio that complements the gameplay can provide a fully immersive gaming experience for players. Lacklustre music and sounds have a negative impact instead.

Game music and sounds help orient the player within the narrative. With good-quality accompanying audio, players can follow the action easily. Audio is also entertaining on its own and creates an enjoyable gaming session.


Originality

Originality in gameplay can never be underestimated. Games that introduce new ideas perform better than recycled concepts and mediocre themes.

New rules and game systems excite and engage players. People are swayed by original games. You're always looking for a fresh perspective when you try out a new casino game.

How To Find Online Casino Providers

Here are simple steps to help you find online casino providers.

Find a casino with a specific developer from our list

1. Find a casino from our list

Here on Bojoko, we have a massive list of casinos. Pick a game developer and add either ready-made or personal filters. Fine-tune your search to narrow down the list of options.

Read the user and expert reviews for that casino

2. Read the user and expert reviews

When you have chosen a casino, you can read what our experts and other players have said about it. Their first-hand experiences will help you see what it's like to play there.

Go to the casino with your favourite game provider

3. Go to the casino

You can find a big green 'PLAY HERE' button on every review page. This button will take you straight to the casino and activate any special bonus offers we might have for that casino.

Register and play the games from that developer

4. Register and play

When you get to the casino, you need to register an account. Follow the instructions, fill in the required information and verify your email if asked. After that, you can deposit and play the games you want.

Find a Casino

How We Rate Slot Providers?

We rate slot providers by assessing the width and depth of their game libraries, availability of games, visual and sound design of games, accessibility on different devices, and the quality of bonus features, among other things.

Here is an overview of the factors that we consider:

Our team of seasoned experts can easily recognise possible strengths as well as areas of improvement for both bigger and smaller game studios. We'll highlight these to make sure you have all the details.

We put in the same effort to review slot providers as we do when compiling online casino reviews UK. Our meticulous work has been recognised several times. Here are some of our awards:

πŸ† Best iGaming Technology & Media Provider of 2024, MiGEA Awards
πŸ† Affiliate IDOL of 2023, the IDOL Awards by NEXT.io
πŸ† Malta's Best Affiliate Company of 2022, MiGEA Awards

Conclusion

Casino software providers are the powerhouses behind the games played at online casinos. There is a vast array of game studios in the mix, with some of them focusing more on particular game types like live dealer games. These companies play a central role in shaping the online gambling experience.

Whether you're drawn to classic table games or innovative slots the quality of graphics and exciting gameplay are essential in attracting players. The fairness of the games is ensured by strict licensing regulations.

The games include a vast array of game types: slot games, table games like blackjack and roulette, scratchcards, and even live casino games streamed in real time, to name a few. The more familiar you are with the styles and specialities of particular providers, the easier it becomes to find games that suit your taste.

The info comes directly from the studios, and it's peppered with accurate, up-to-date data.

Casino game suppliers don't always let players peek behind the curtain and see where the magic happens. Bojoko is the exception. The info comes directly from the studios, and it's peppered with accurate, up-to-date data. We then take that data and create developer listings here on Bojoko.

You can browse our list of game providersΒ on this page. As the industry continues to evolve, these studios keep pushing boundaries to innovate new and intriguing mechanics and features.

FAQ

Casino software companies, also known as game providers or suppliers, are firms that create online slots and other casino games, along with the best live casinos online. They constantly experiment with ways to delight their fans and bring something new to the market.

You can find the latest releases and the casinos that have them on our new UK slots page.

There are big differences in quality and volume between online casino software companies. There are plenty of them, so you always have something new to try.

There are some household names that can be recognised by most players in UK online casinos. You can play their most popular games in:

In the online game industry, there are developers who create the games and publishers who release them. Some providers develop and publish their own games, while others don't.

Big companies like Microgaming or Yggdrasil are both developers and publishers. They have their own game studios that create new slots, but they also publish games from other developers.

This is a good deal for both parties. Small developers might have a hard time getting their games to multiple casinos, but it is easy for big publishers. Having a powerhouse like Microgaming publish your game will make it readily available for everyone.

The term casino gaming software refers to the software that runs the casino games. This is specific to each company making and publishing the games. Casinos usually have games from many different suppliers. The casinos are running a different online casino gaming software for each supplier.

Casino game software is not to be confused with the casino platform. In addition to games, each casino has to deal with bonuses, money transfers and customer support. All these functions are tied to the casino platform.

Some casinos have created their own platform, while others are part of a bigger network or buy theirs as a turnkey solution. For example, all Grace Media casinos use the same platform, and while SkillOnNet Ltd casinos look very different, they all run on the same platform.

We have recently added casino platforms on Bojoko. When you happen to find a casino with a style you like, check out the platform to find others with a similar style.

Online casino providers create a wide range of game types. Here are a few main categories:

  • Online slots
  • Table games
  • Live casino games
  • Jackpot games
  • Instant win games
  • Virtual sports
  • Bingo and keno
  • Video poker

A provider may focus on a particular area, but most aim to offer a well-rounded selection.

Yes, slot providers are regulated. This is to ensure their games are fair and secure.

To get its games onto UK online casinos, a provider must obtain a licence from the UK Gambling Commission (UKGC). Other recognised gambling authorities include the Malta Gaming Authority (MGA) and the Gambling Commissioner in Gibraltar. These regulators oversee how providers develop, test, and distribute their games.

Slots typically go through independent testing by certified agencies like eCOGRA or iTech Labs. They verify that the game's random number generator (RNG) functions correctly.

About the Authors

Tomi Ristola

Article by:

Tomi Ristola

Tomi has been writing translations and content during a career spanning over a decade. Honesty and patience come naturally to Tomi, and this will be evident in his work for Bojoko. You can expect nothing short of authentic and meticulous analysis.
Joonas Karhu

Article by:

Joonas Karhu

Joonas Karhu is a distinguished expert in the online gambling industry with over a decade of experience. A thought leader, Karhu has authored articles for major industry publications and is committed to promoting responsible gambling standards. His career began as an online poker player, leading to various management roles in the iGaming sector. Karhu holds three business degrees: MBA, BBA, and QBA.
Ville Saari

Article by:

Ville Saari

Ville is an industry veteran, who has written thousands of gambling-related reviews and articles since 2009. He is an IT engineer with a passion for game and strategy optimisation, and to teach the world to play better.

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